bpo-42128: Structural Pattern Matching (PEP 634) (GH-22917)

Co-authored-by: Guido van Rossum <guido@python.org>
Co-authored-by: Talin <viridia@gmail.com>
Co-authored-by: Pablo Galindo <pablogsal@gmail.com>

1 files changed, 4597 insertions, 1268 deletions

diff --git a/Parser/parser.c b/Parser/parser.c
index 3f0d06fc83..4ab0401a46 100644
--- a/Parser/parser.c
+++ b/Parser/parser.c
@@ -15,7 +15,7 @@ static KeywordToken *reserved_keywords[] = {
         {"if", 510},
         {"in", 518},
         {"as", 520},
-        {"is", 527},
+        {"is", 530},
         {"or", 531},
         {NULL, -1},
     },
@@ -23,8 +23,8 @@ static KeywordToken *reserved_keywords[] = {
         {"del", 503},
         {"try", 511},
         {"for", 517},
-        {"def", 523},
-        {"not", 526},
+        {"def", 526},
+        {"not", 529},
         {"and", 532},
         {NULL, -1},
     },
@@ -34,8 +34,8 @@ static KeywordToken *reserved_keywords[] = {
         {"elif", 515},
         {"else", 516},
         {"with", 519},
-        {"True", 528},
-        {"None", 530},
+        {"None", 523},
+        {"True", 524},
         {NULL, -1},
     },
     (KeywordToken[]) {
@@ -43,8 +43,8 @@ static KeywordToken *reserved_keywords[] = {
         {"yield", 504},
         {"break", 506},
         {"while", 512},
-        {"class", 524},
-        {"False", 529},
+        {"False", 525},
+        {"class", 527},
         {NULL, -1},
     },
     (KeywordToken[]) {
@@ -53,7 +53,7 @@ static KeywordToken *reserved_keywords[] = {
         {"global", 508},
         {"import", 513},
         {"except", 521},
-        {"lambda", 525},
+        {"lambda", 528},
         {NULL, -1},
     },
     (KeywordToken[]) {
@@ -104,301 +104,347 @@ static KeywordToken *reserved_keywords[] = {
 #define try_stmt_type 1035
 #define except_block_type 1036
 #define finally_block_type 1037
-#define return_stmt_type 1038
-#define raise_stmt_type 1039
-#define function_def_type 1040
-#define function_def_raw_type 1041
-#define func_type_comment_type 1042
-#define params_type 1043
-#define parameters_type 1044
-#define slash_no_default_type 1045
-#define slash_with_default_type 1046
-#define star_etc_type 1047
-#define kwds_type 1048
-#define param_no_default_type 1049
-#define param_with_default_type 1050
-#define param_maybe_default_type 1051
-#define param_type 1052
-#define annotation_type 1053
-#define default_type 1054
-#define decorators_type 1055
-#define class_def_type 1056
-#define class_def_raw_type 1057
-#define block_type 1058
-#define star_expressions_type 1059
-#define star_expression_type 1060
-#define star_named_expressions_type 1061
-#define star_named_expression_type 1062
-#define named_expression_type 1063
-#define annotated_rhs_type 1064
-#define expressions_type 1065
-#define expression_type 1066
-#define lambdef_type 1067
-#define lambda_params_type 1068
-#define lambda_parameters_type 1069
-#define lambda_slash_no_default_type 1070
-#define lambda_slash_with_default_type 1071
-#define lambda_star_etc_type 1072
-#define lambda_kwds_type 1073
-#define lambda_param_no_default_type 1074
-#define lambda_param_with_default_type 1075
-#define lambda_param_maybe_default_type 1076
-#define lambda_param_type 1077
-#define disjunction_type 1078
-#define conjunction_type 1079
-#define inversion_type 1080
-#define comparison_type 1081
-#define compare_op_bitwise_or_pair_type 1082
-#define eq_bitwise_or_type 1083
-#define noteq_bitwise_or_type 1084
-#define lte_bitwise_or_type 1085
-#define lt_bitwise_or_type 1086
-#define gte_bitwise_or_type 1087
-#define gt_bitwise_or_type 1088
-#define notin_bitwise_or_type 1089
-#define in_bitwise_or_type 1090
-#define isnot_bitwise_or_type 1091
-#define is_bitwise_or_type 1092
-#define bitwise_or_type 1093  // Left-recursive
-#define bitwise_xor_type 1094  // Left-recursive
-#define bitwise_and_type 1095  // Left-recursive
-#define shift_expr_type 1096  // Left-recursive
-#define sum_type 1097  // Left-recursive
-#define term_type 1098  // Left-recursive
-#define factor_type 1099
-#define power_type 1100
-#define await_primary_type 1101
-#define primary_type 1102  // Left-recursive
-#define slices_type 1103
-#define slice_type 1104
-#define atom_type 1105
-#define strings_type 1106
-#define list_type 1107
-#define listcomp_type 1108
-#define tuple_type 1109
-#define group_type 1110
-#define genexp_type 1111
-#define set_type 1112
-#define setcomp_type 1113
-#define dict_type 1114
-#define dictcomp_type 1115
-#define double_starred_kvpairs_type 1116
-#define double_starred_kvpair_type 1117
-#define kvpair_type 1118
-#define for_if_clauses_type 1119
-#define for_if_clause_type 1120
-#define yield_expr_type 1121
-#define arguments_type 1122
-#define args_type 1123
-#define kwargs_type 1124
-#define starred_expression_type 1125
-#define kwarg_or_starred_type 1126
-#define kwarg_or_double_starred_type 1127
-#define star_targets_type 1128
-#define star_targets_list_seq_type 1129
-#define star_targets_tuple_seq_type 1130
-#define star_target_type 1131
-#define target_with_star_atom_type 1132
-#define star_atom_type 1133
-#define single_target_type 1134
-#define single_subscript_attribute_target_type 1135
-#define del_targets_type 1136
-#define del_target_type 1137
-#define del_t_atom_type 1138
-#define targets_type 1139
-#define target_type 1140
-#define t_primary_type 1141  // Left-recursive
-#define t_lookahead_type 1142
-#define t_atom_type 1143
-#define invalid_arguments_type 1144
-#define invalid_kwarg_type 1145
-#define invalid_named_expression_type 1146
-#define invalid_assignment_type 1147
-#define invalid_ann_assign_target_type 1148
-#define invalid_del_stmt_type 1149
-#define invalid_block_type 1150
-#define invalid_primary_type 1151  // Left-recursive
-#define invalid_comprehension_type 1152
-#define invalid_dict_comprehension_type 1153
-#define invalid_parameters_type 1154
-#define invalid_parameters_helper_type 1155
-#define invalid_lambda_parameters_type 1156
-#define invalid_lambda_parameters_helper_type 1157
-#define invalid_star_etc_type 1158
-#define invalid_lambda_star_etc_type 1159
-#define invalid_double_type_comments_type 1160
-#define invalid_with_item_type 1161
-#define invalid_for_target_type 1162
-#define invalid_group_type 1163
-#define invalid_import_from_targets_type 1164
-#define invalid_with_stmt_type 1165
-#define invalid_except_block_type 1166
-#define _loop0_1_type 1167
-#define _loop0_2_type 1168
-#define _loop0_4_type 1169
-#define _gather_3_type 1170
-#define _loop0_6_type 1171
-#define _gather_5_type 1172
-#define _loop0_8_type 1173
-#define _gather_7_type 1174
-#define _loop0_10_type 1175
-#define _gather_9_type 1176
-#define _loop1_11_type 1177
-#define _loop0_13_type 1178
-#define _gather_12_type 1179
-#define _tmp_14_type 1180
-#define _tmp_15_type 1181
-#define _tmp_16_type 1182
-#define _tmp_17_type 1183
-#define _tmp_18_type 1184
-#define _tmp_19_type 1185
-#define _tmp_20_type 1186
-#define _tmp_21_type 1187
-#define _loop1_22_type 1188
-#define _tmp_23_type 1189
-#define _tmp_24_type 1190
-#define _loop0_26_type 1191
-#define _gather_25_type 1192
-#define _loop0_28_type 1193
-#define _gather_27_type 1194
-#define _tmp_29_type 1195
-#define _tmp_30_type 1196
-#define _loop0_31_type 1197
-#define _loop1_32_type 1198
-#define _loop0_34_type 1199
-#define _gather_33_type 1200
-#define _tmp_35_type 1201
-#define _loop0_37_type 1202
-#define _gather_36_type 1203
-#define _tmp_38_type 1204
-#define _loop0_40_type 1205
-#define _gather_39_type 1206
-#define _loop0_42_type 1207
-#define _gather_41_type 1208
-#define _loop0_44_type 1209
-#define _gather_43_type 1210
-#define _loop0_46_type 1211
-#define _gather_45_type 1212
-#define _tmp_47_type 1213
-#define _loop1_48_type 1214
-#define _tmp_49_type 1215
-#define _tmp_50_type 1216
-#define _tmp_51_type 1217
-#define _tmp_52_type 1218
-#define _tmp_53_type 1219
-#define _loop0_54_type 1220
-#define _loop0_55_type 1221
-#define _loop0_56_type 1222
-#define _loop1_57_type 1223
-#define _loop0_58_type 1224
-#define _loop1_59_type 1225
-#define _loop1_60_type 1226
-#define _loop1_61_type 1227
-#define _loop0_62_type 1228
-#define _loop1_63_type 1229
-#define _loop0_64_type 1230
-#define _loop1_65_type 1231
-#define _loop0_66_type 1232
-#define _loop1_67_type 1233
-#define _loop1_68_type 1234
-#define _tmp_69_type 1235
-#define _loop1_70_type 1236
-#define _loop0_72_type 1237
-#define _gather_71_type 1238
-#define _loop1_73_type 1239
-#define _loop0_74_type 1240
-#define _loop0_75_type 1241
-#define _loop0_76_type 1242
-#define _loop1_77_type 1243
-#define _loop0_78_type 1244
-#define _loop1_79_type 1245
-#define _loop1_80_type 1246
-#define _loop1_81_type 1247
-#define _loop0_82_type 1248
-#define _loop1_83_type 1249
-#define _loop0_84_type 1250
-#define _loop1_85_type 1251
-#define _loop0_86_type 1252
-#define _loop1_87_type 1253
-#define _loop1_88_type 1254
-#define _loop1_89_type 1255
-#define _loop1_90_type 1256
-#define _tmp_91_type 1257
-#define _loop0_93_type 1258
-#define _gather_92_type 1259
-#define _tmp_94_type 1260
-#define _tmp_95_type 1261
-#define _tmp_96_type 1262
-#define _tmp_97_type 1263
-#define _loop1_98_type 1264
-#define _tmp_99_type 1265
-#define _tmp_100_type 1266
-#define _loop0_102_type 1267
-#define _gather_101_type 1268
-#define _loop1_103_type 1269
-#define _loop0_104_type 1270
-#define _loop0_105_type 1271
-#define _loop0_107_type 1272
-#define _gather_106_type 1273
-#define _tmp_108_type 1274
-#define _loop0_110_type 1275
-#define _gather_109_type 1276
-#define _loop0_112_type 1277
-#define _gather_111_type 1278
-#define _loop0_114_type 1279
-#define _gather_113_type 1280
-#define _loop0_116_type 1281
-#define _gather_115_type 1282
-#define _loop0_117_type 1283
-#define _loop0_119_type 1284
-#define _gather_118_type 1285
-#define _loop1_120_type 1286
-#define _tmp_121_type 1287
-#define _loop0_123_type 1288
-#define _gather_122_type 1289
-#define _loop0_125_type 1290
-#define _gather_124_type 1291
-#define _tmp_126_type 1292
-#define _loop0_127_type 1293
-#define _loop0_128_type 1294
-#define _loop0_129_type 1295
-#define _tmp_130_type 1296
-#define _tmp_131_type 1297
-#define _tmp_132_type 1298
-#define _loop0_133_type 1299
-#define _loop1_134_type 1300
-#define _loop0_135_type 1301
-#define _loop1_136_type 1302
-#define _tmp_137_type 1303
-#define _tmp_138_type 1304
-#define _tmp_139_type 1305
-#define _loop0_141_type 1306
-#define _gather_140_type 1307
-#define _loop0_143_type 1308
-#define _gather_142_type 1309
-#define _tmp_144_type 1310
-#define _tmp_145_type 1311
-#define _tmp_146_type 1312
-#define _tmp_147_type 1313
-#define _tmp_148_type 1314
-#define _tmp_149_type 1315
-#define _tmp_150_type 1316
-#define _tmp_151_type 1317
-#define _tmp_152_type 1318
-#define _tmp_153_type 1319
-#define _tmp_154_type 1320
-#define _tmp_155_type 1321
-#define _tmp_156_type 1322
-#define _tmp_157_type 1323
-#define _tmp_158_type 1324
-#define _tmp_159_type 1325
-#define _tmp_160_type 1326
-#define _tmp_161_type 1327
-#define _tmp_162_type 1328
-#define _tmp_163_type 1329
-#define _tmp_164_type 1330
-#define _tmp_165_type 1331
-#define _tmp_166_type 1332
+#define match_stmt_type 1038
+#define subject_expr_type 1039
+#define case_block_type 1040
+#define guard_type 1041
+#define patterns_type 1042
+#define pattern_type 1043
+#define as_pattern_type 1044
+#define or_pattern_type 1045
+#define closed_pattern_type 1046
+#define literal_pattern_type 1047
+#define signed_number_type 1048
+#define capture_pattern_type 1049
+#define wildcard_pattern_type 1050
+#define value_pattern_type 1051
+#define attr_type 1052  // Left-recursive
+#define name_or_attr_type 1053  // Left-recursive
+#define group_pattern_type 1054
+#define sequence_pattern_type 1055
+#define open_sequence_pattern_type 1056
+#define maybe_sequence_pattern_type 1057
+#define maybe_star_pattern_type 1058
+#define star_pattern_type 1059
+#define mapping_pattern_type 1060
+#define items_pattern_type 1061
+#define key_value_pattern_type 1062
+#define double_star_pattern_type 1063
+#define class_pattern_type 1064
+#define positional_patterns_type 1065
+#define keyword_patterns_type 1066
+#define keyword_pattern_type 1067
+#define return_stmt_type 1068
+#define raise_stmt_type 1069
+#define function_def_type 1070
+#define function_def_raw_type 1071
+#define func_type_comment_type 1072
+#define params_type 1073
+#define parameters_type 1074
+#define slash_no_default_type 1075
+#define slash_with_default_type 1076
+#define star_etc_type 1077
+#define kwds_type 1078
+#define param_no_default_type 1079
+#define param_with_default_type 1080
+#define param_maybe_default_type 1081
+#define param_type 1082
+#define annotation_type 1083
+#define default_type 1084
+#define decorators_type 1085
+#define class_def_type 1086
+#define class_def_raw_type 1087
+#define block_type 1088
+#define star_expressions_type 1089
+#define star_expression_type 1090
+#define star_named_expressions_type 1091
+#define star_named_expression_type 1092
+#define named_expression_type 1093
+#define annotated_rhs_type 1094
+#define expressions_type 1095
+#define expression_type 1096
+#define lambdef_type 1097
+#define lambda_params_type 1098
+#define lambda_parameters_type 1099
+#define lambda_slash_no_default_type 1100
+#define lambda_slash_with_default_type 1101
+#define lambda_star_etc_type 1102
+#define lambda_kwds_type 1103
+#define lambda_param_no_default_type 1104
+#define lambda_param_with_default_type 1105
+#define lambda_param_maybe_default_type 1106
+#define lambda_param_type 1107
+#define disjunction_type 1108
+#define conjunction_type 1109
+#define inversion_type 1110
+#define comparison_type 1111
+#define compare_op_bitwise_or_pair_type 1112
+#define eq_bitwise_or_type 1113
+#define noteq_bitwise_or_type 1114
+#define lte_bitwise_or_type 1115
+#define lt_bitwise_or_type 1116
+#define gte_bitwise_or_type 1117
+#define gt_bitwise_or_type 1118
+#define notin_bitwise_or_type 1119
+#define in_bitwise_or_type 1120
+#define isnot_bitwise_or_type 1121
+#define is_bitwise_or_type 1122
+#define bitwise_or_type 1123  // Left-recursive
+#define bitwise_xor_type 1124  // Left-recursive
+#define bitwise_and_type 1125  // Left-recursive
+#define shift_expr_type 1126  // Left-recursive
+#define sum_type 1127  // Left-recursive
+#define term_type 1128  // Left-recursive
+#define factor_type 1129
+#define power_type 1130
+#define await_primary_type 1131
+#define primary_type 1132  // Left-recursive
+#define slices_type 1133
+#define slice_type 1134
+#define atom_type 1135
+#define strings_type 1136
+#define list_type 1137
+#define listcomp_type 1138
+#define tuple_type 1139
+#define group_type 1140
+#define genexp_type 1141
+#define set_type 1142
+#define setcomp_type 1143
+#define dict_type 1144
+#define dictcomp_type 1145
+#define double_starred_kvpairs_type 1146
+#define double_starred_kvpair_type 1147
+#define kvpair_type 1148
+#define for_if_clauses_type 1149
+#define for_if_clause_type 1150
+#define yield_expr_type 1151
+#define arguments_type 1152
+#define args_type 1153
+#define kwargs_type 1154
+#define starred_expression_type 1155
+#define kwarg_or_starred_type 1156
+#define kwarg_or_double_starred_type 1157
+#define star_targets_type 1158
+#define star_targets_list_seq_type 1159
+#define star_targets_tuple_seq_type 1160
+#define star_target_type 1161
+#define target_with_star_atom_type 1162
+#define star_atom_type 1163
+#define single_target_type 1164
+#define single_subscript_attribute_target_type 1165
+#define del_targets_type 1166
+#define del_target_type 1167
+#define del_t_atom_type 1168
+#define targets_type 1169
+#define target_type 1170
+#define t_primary_type 1171  // Left-recursive
+#define t_lookahead_type 1172
+#define t_atom_type 1173
+#define invalid_arguments_type 1174
+#define invalid_kwarg_type 1175
+#define invalid_named_expression_type 1176
+#define invalid_assignment_type 1177
+#define invalid_ann_assign_target_type 1178
+#define invalid_del_stmt_type 1179
+#define invalid_block_type 1180
+#define invalid_primary_type 1181  // Left-recursive
+#define invalid_comprehension_type 1182
+#define invalid_dict_comprehension_type 1183
+#define invalid_parameters_type 1184
+#define invalid_parameters_helper_type 1185
+#define invalid_lambda_parameters_type 1186
+#define invalid_lambda_parameters_helper_type 1187
+#define invalid_star_etc_type 1188
+#define invalid_lambda_star_etc_type 1189
+#define invalid_double_type_comments_type 1190
+#define invalid_with_item_type 1191
+#define invalid_for_target_type 1192
+#define invalid_group_type 1193
+#define invalid_import_from_targets_type 1194
+#define invalid_with_stmt_type 1195
+#define invalid_except_block_type 1196
+#define _loop0_1_type 1197
+#define _loop0_2_type 1198
+#define _loop0_4_type 1199
+#define _gather_3_type 1200
+#define _loop0_6_type 1201
+#define _gather_5_type 1202
+#define _loop0_8_type 1203
+#define _gather_7_type 1204
+#define _loop0_10_type 1205
+#define _gather_9_type 1206
+#define _loop1_11_type 1207
+#define _loop0_13_type 1208
+#define _gather_12_type 1209
+#define _tmp_14_type 1210
+#define _tmp_15_type 1211
+#define _tmp_16_type 1212
+#define _tmp_17_type 1213
+#define _tmp_18_type 1214
+#define _tmp_19_type 1215
+#define _tmp_20_type 1216
+#define _tmp_21_type 1217
+#define _loop1_22_type 1218
+#define _tmp_23_type 1219
+#define _tmp_24_type 1220
+#define _loop0_26_type 1221
+#define _gather_25_type 1222
+#define _loop0_28_type 1223
+#define _gather_27_type 1224
+#define _tmp_29_type 1225
+#define _tmp_30_type 1226
+#define _loop0_31_type 1227
+#define _loop1_32_type 1228
+#define _loop0_34_type 1229
+#define _gather_33_type 1230
+#define _tmp_35_type 1231
+#define _loop0_37_type 1232
+#define _gather_36_type 1233
+#define _tmp_38_type 1234
+#define _loop0_40_type 1235
+#define _gather_39_type 1236
+#define _loop0_42_type 1237
+#define _gather_41_type 1238
+#define _loop0_44_type 1239
+#define _gather_43_type 1240
+#define _loop0_46_type 1241
+#define _gather_45_type 1242
+#define _tmp_47_type 1243
+#define _loop1_48_type 1244
+#define _tmp_49_type 1245
+#define _loop1_50_type 1246
+#define _loop0_52_type 1247
+#define _gather_51_type 1248
+#define _tmp_53_type 1249
+#define _tmp_54_type 1250
+#define _tmp_55_type 1251
+#define _loop0_57_type 1252
+#define _gather_56_type 1253
+#define _tmp_58_type 1254
+#define _loop0_60_type 1255
+#define _gather_59_type 1256
+#define _tmp_61_type 1257
+#define _loop0_63_type 1258
+#define _gather_62_type 1259
+#define _loop0_65_type 1260
+#define _gather_64_type 1261
+#define _tmp_66_type 1262
+#define _tmp_67_type 1263
+#define _tmp_68_type 1264
+#define _tmp_69_type 1265
+#define _loop0_70_type 1266
+#define _loop0_71_type 1267
+#define _loop0_72_type 1268
+#define _loop1_73_type 1269
+#define _loop0_74_type 1270
+#define _loop1_75_type 1271
+#define _loop1_76_type 1272
+#define _loop1_77_type 1273
+#define _loop0_78_type 1274
+#define _loop1_79_type 1275
+#define _loop0_80_type 1276
+#define _loop1_81_type 1277
+#define _loop0_82_type 1278
+#define _loop1_83_type 1279
+#define _loop1_84_type 1280
+#define _tmp_85_type 1281
+#define _loop1_86_type 1282
+#define _loop0_88_type 1283
+#define _gather_87_type 1284
+#define _loop1_89_type 1285
+#define _loop0_90_type 1286
+#define _loop0_91_type 1287
+#define _loop0_92_type 1288
+#define _loop1_93_type 1289
+#define _loop0_94_type 1290
+#define _loop1_95_type 1291
+#define _loop1_96_type 1292
+#define _loop1_97_type 1293
+#define _loop0_98_type 1294
+#define _loop1_99_type 1295
+#define _loop0_100_type 1296
+#define _loop1_101_type 1297
+#define _loop0_102_type 1298
+#define _loop1_103_type 1299
+#define _loop1_104_type 1300
+#define _loop1_105_type 1301
+#define _loop1_106_type 1302
+#define _tmp_107_type 1303
+#define _loop0_109_type 1304
+#define _gather_108_type 1305
+#define _tmp_110_type 1306
+#define _tmp_111_type 1307
+#define _tmp_112_type 1308
+#define _tmp_113_type 1309
+#define _loop1_114_type 1310
+#define _tmp_115_type 1311
+#define _tmp_116_type 1312
+#define _loop0_118_type 1313
+#define _gather_117_type 1314
+#define _loop1_119_type 1315
+#define _loop0_120_type 1316
+#define _loop0_121_type 1317
+#define _loop0_123_type 1318
+#define _gather_122_type 1319
+#define _tmp_124_type 1320
+#define _loop0_126_type 1321
+#define _gather_125_type 1322
+#define _loop0_128_type 1323
+#define _gather_127_type 1324
+#define _loop0_130_type 1325
+#define _gather_129_type 1326
+#define _loop0_132_type 1327
+#define _gather_131_type 1328
+#define _loop0_133_type 1329
+#define _loop0_135_type 1330
+#define _gather_134_type 1331
+#define _loop1_136_type 1332
+#define _tmp_137_type 1333
+#define _loop0_139_type 1334
+#define _gather_138_type 1335
+#define _loop0_141_type 1336
+#define _gather_140_type 1337
+#define _tmp_142_type 1338
+#define _loop0_143_type 1339
+#define _loop0_144_type 1340
+#define _loop0_145_type 1341
+#define _tmp_146_type 1342
+#define _tmp_147_type 1343
+#define _tmp_148_type 1344
+#define _loop0_149_type 1345
+#define _loop1_150_type 1346
+#define _loop0_151_type 1347
+#define _loop1_152_type 1348
+#define _tmp_153_type 1349
+#define _tmp_154_type 1350
+#define _tmp_155_type 1351
+#define _loop0_157_type 1352
+#define _gather_156_type 1353
+#define _loop0_159_type 1354
+#define _gather_158_type 1355
+#define _tmp_160_type 1356
+#define _tmp_161_type 1357
+#define _tmp_162_type 1358
+#define _tmp_163_type 1359
+#define _tmp_164_type 1360
+#define _tmp_165_type 1361
+#define _tmp_166_type 1362
+#define _tmp_167_type 1363
+#define _tmp_168_type 1364
+#define _tmp_169_type 1365
+#define _tmp_170_type 1366
+#define _tmp_171_type 1367
+#define _tmp_172_type 1368
+#define _tmp_173_type 1369
+#define _tmp_174_type 1370
+#define _tmp_175_type 1371
+#define _tmp_176_type 1372
+#define _tmp_177_type 1373
+#define _tmp_178_type 1374
+#define _tmp_179_type 1375
+#define _tmp_180_type 1376
+#define _tmp_181_type 1377
+#define _tmp_182_type 1378
 
 static mod_ty file_rule(Parser *p);
 static mod_ty interactive_rule(Parser *p);
@@ -438,6 +484,36 @@ static withitem_ty with_item_rule(Parser *p);
 static stmt_ty try_stmt_rule(Parser *p);
 static excepthandler_ty except_block_rule(Parser *p);
 static asdl_stmt_seq* finally_block_rule(Parser *p);
+static stmt_ty match_stmt_rule(Parser *p);
+static expr_ty subject_expr_rule(Parser *p);
+static match_case_ty case_block_rule(Parser *p);
+static expr_ty guard_rule(Parser *p);
+static expr_ty patterns_rule(Parser *p);
+static expr_ty pattern_rule(Parser *p);
+static expr_ty as_pattern_rule(Parser *p);
+static expr_ty or_pattern_rule(Parser *p);
+static expr_ty closed_pattern_rule(Parser *p);
+static expr_ty literal_pattern_rule(Parser *p);
+static expr_ty signed_number_rule(Parser *p);
+static expr_ty capture_pattern_rule(Parser *p);
+static expr_ty wildcard_pattern_rule(Parser *p);
+static expr_ty value_pattern_rule(Parser *p);
+static expr_ty attr_rule(Parser *p);
+static expr_ty name_or_attr_rule(Parser *p);
+static expr_ty group_pattern_rule(Parser *p);
+static expr_ty sequence_pattern_rule(Parser *p);
+static asdl_seq* open_sequence_pattern_rule(Parser *p);
+static asdl_seq* maybe_sequence_pattern_rule(Parser *p);
+static expr_ty maybe_star_pattern_rule(Parser *p);
+static expr_ty star_pattern_rule(Parser *p);
+static expr_ty mapping_pattern_rule(Parser *p);
+static asdl_seq* items_pattern_rule(Parser *p);
+static KeyValuePair* key_value_pattern_rule(Parser *p);
+static KeyValuePair* double_star_pattern_rule(Parser *p);
+static expr_ty class_pattern_rule(Parser *p);
+static asdl_expr_seq* positional_patterns_rule(Parser *p);
+static asdl_keyword_seq* keyword_patterns_rule(Parser *p);
+static keyword_ty keyword_pattern_rule(Parser *p);
 static stmt_ty return_stmt_rule(Parser *p);
 static stmt_ty raise_stmt_rule(Parser *p);
 static stmt_ty function_def_rule(Parser *p);
@@ -616,116 +692,116 @@ static asdl_seq *_gather_45_rule(Parser *p);
 static void *_tmp_47_rule(Parser *p);
 static asdl_seq *_loop1_48_rule(Parser *p);
 static void *_tmp_49_rule(Parser *p);
-static void *_tmp_50_rule(Parser *p);
-static void *_tmp_51_rule(Parser *p);
-static void *_tmp_52_rule(Parser *p);
+static asdl_seq *_loop1_50_rule(Parser *p);
+static asdl_seq *_loop0_52_rule(Parser *p);
+static asdl_seq *_gather_51_rule(Parser *p);
 static void *_tmp_53_rule(Parser *p);
-static asdl_seq *_loop0_54_rule(Parser *p);
-static asdl_seq *_loop0_55_rule(Parser *p);
-static asdl_seq *_loop0_56_rule(Parser *p);
-static asdl_seq *_loop1_57_rule(Parser *p);
-static asdl_seq *_loop0_58_rule(Parser *p);
-static asdl_seq *_loop1_59_rule(Parser *p);
-static asdl_seq *_loop1_60_rule(Parser *p);
-static asdl_seq *_loop1_61_rule(Parser *p);
-static asdl_seq *_loop0_62_rule(Parser *p);
-static asdl_seq *_loop1_63_rule(Parser *p);
-static asdl_seq *_loop0_64_rule(Parser *p);
-static asdl_seq *_loop1_65_rule(Parser *p);
-static asdl_seq *_loop0_66_rule(Parser *p);
-static asdl_seq *_loop1_67_rule(Parser *p);
-static asdl_seq *_loop1_68_rule(Parser *p);
+static void *_tmp_54_rule(Parser *p);
+static void *_tmp_55_rule(Parser *p);
+static asdl_seq *_loop0_57_rule(Parser *p);
+static asdl_seq *_gather_56_rule(Parser *p);
+static void *_tmp_58_rule(Parser *p);
+static asdl_seq *_loop0_60_rule(Parser *p);
+static asdl_seq *_gather_59_rule(Parser *p);
+static void *_tmp_61_rule(Parser *p);
+static asdl_seq *_loop0_63_rule(Parser *p);
+static asdl_seq *_gather_62_rule(Parser *p);
+static asdl_seq *_loop0_65_rule(Parser *p);
+static asdl_seq *_gather_64_rule(Parser *p);
+static void *_tmp_66_rule(Parser *p);
+static void *_tmp_67_rule(Parser *p);
+static void *_tmp_68_rule(Parser *p);
 static void *_tmp_69_rule(Parser *p);
-static asdl_seq *_loop1_70_rule(Parser *p);
+static asdl_seq *_loop0_70_rule(Parser *p);
+static asdl_seq *_loop0_71_rule(Parser *p);
 static asdl_seq *_loop0_72_rule(Parser *p);
-static asdl_seq *_gather_71_rule(Parser *p);
 static asdl_seq *_loop1_73_rule(Parser *p);
 static asdl_seq *_loop0_74_rule(Parser *p);
-static asdl_seq *_loop0_75_rule(Parser *p);
-static asdl_seq *_loop0_76_rule(Parser *p);
+static asdl_seq *_loop1_75_rule(Parser *p);
+static asdl_seq *_loop1_76_rule(Parser *p);
 static asdl_seq *_loop1_77_rule(Parser *p);
 static asdl_seq *_loop0_78_rule(Parser *p);
 static asdl_seq *_loop1_79_rule(Parser *p);
-static asdl_seq *_loop1_80_rule(Parser *p);
+static asdl_seq *_loop0_80_rule(Parser *p);
 static asdl_seq *_loop1_81_rule(Parser *p);
 static asdl_seq *_loop0_82_rule(Parser *p);
 static asdl_seq *_loop1_83_rule(Parser *p);
-static asdl_seq *_loop0_84_rule(Parser *p);
-static asdl_seq *_loop1_85_rule(Parser *p);
-static asdl_seq *_loop0_86_rule(Parser *p);
-static asdl_seq *_loop1_87_rule(Parser *p);
-static asdl_seq *_loop1_88_rule(Parser *p);
+static asdl_seq *_loop1_84_rule(Parser *p);
+static void *_tmp_85_rule(Parser *p);
+static asdl_seq *_loop1_86_rule(Parser *p);
+static asdl_seq *_loop0_88_rule(Parser *p);
+static asdl_seq *_gather_87_rule(Parser *p);
 static asdl_seq *_loop1_89_rule(Parser *p);
-static asdl_seq *_loop1_90_rule(Parser *p);
-static void *_tmp_91_rule(Parser *p);
-static asdl_seq *_loop0_93_rule(Parser *p);
-static asdl_seq *_gather_92_rule(Parser *p);
-static void *_tmp_94_rule(Parser *p);
-static void *_tmp_95_rule(Parser *p);
-static void *_tmp_96_rule(Parser *p);
-static void *_tmp_97_rule(Parser *p);
-static asdl_seq *_loop1_98_rule(Parser *p);
-static void *_tmp_99_rule(Parser *p);
-static void *_tmp_100_rule(Parser *p);
+static asdl_seq *_loop0_90_rule(Parser *p);
+static asdl_seq *_loop0_91_rule(Parser *p);
+static asdl_seq *_loop0_92_rule(Parser *p);
+static asdl_seq *_loop1_93_rule(Parser *p);
+static asdl_seq *_loop0_94_rule(Parser *p);
+static asdl_seq *_loop1_95_rule(Parser *p);
+static asdl_seq *_loop1_96_rule(Parser *p);
+static asdl_seq *_loop1_97_rule(Parser *p);
+static asdl_seq *_loop0_98_rule(Parser *p);
+static asdl_seq *_loop1_99_rule(Parser *p);
+static asdl_seq *_loop0_100_rule(Parser *p);
+static asdl_seq *_loop1_101_rule(Parser *p);
 static asdl_seq *_loop0_102_rule(Parser *p);
-static asdl_seq *_gather_101_rule(Parser *p);
 static asdl_seq *_loop1_103_rule(Parser *p);
-static asdl_seq *_loop0_104_rule(Parser *p);
-static asdl_seq *_loop0_105_rule(Parser *p);
-static asdl_seq *_loop0_107_rule(Parser *p);
-static asdl_seq *_gather_106_rule(Parser *p);
-static void *_tmp_108_rule(Parser *p);
-static asdl_seq *_loop0_110_rule(Parser *p);
-static asdl_seq *_gather_109_rule(Parser *p);
-static asdl_seq *_loop0_112_rule(Parser *p);
-static asdl_seq *_gather_111_rule(Parser *p);
-static asdl_seq *_loop0_114_rule(Parser *p);
-static asdl_seq *_gather_113_rule(Parser *p);
-static asdl_seq *_loop0_116_rule(Parser *p);
-static asdl_seq *_gather_115_rule(Parser *p);
-static asdl_seq *_loop0_117_rule(Parser *p);
-static asdl_seq *_loop0_119_rule(Parser *p);
-static asdl_seq *_gather_118_rule(Parser *p);
-static asdl_seq *_loop1_120_rule(Parser *p);
-static void *_tmp_121_rule(Parser *p);
+static asdl_seq *_loop1_104_rule(Parser *p);
+static asdl_seq *_loop1_105_rule(Parser *p);
+static asdl_seq *_loop1_106_rule(Parser *p);
+static void *_tmp_107_rule(Parser *p);
+static asdl_seq *_loop0_109_rule(Parser *p);
+static asdl_seq *_gather_108_rule(Parser *p);
+static void *_tmp_110_rule(Parser *p);
+static void *_tmp_111_rule(Parser *p);
+static void *_tmp_112_rule(Parser *p);
+static void *_tmp_113_rule(Parser *p);
+static asdl_seq *_loop1_114_rule(Parser *p);
+static void *_tmp_115_rule(Parser *p);
+static void *_tmp_116_rule(Parser *p);
+static asdl_seq *_loop0_118_rule(Parser *p);
+static asdl_seq *_gather_117_rule(Parser *p);
+static asdl_seq *_loop1_119_rule(Parser *p);
+static asdl_seq *_loop0_120_rule(Parser *p);
+static asdl_seq *_loop0_121_rule(Parser *p);
 static asdl_seq *_loop0_123_rule(Parser *p);
 static asdl_seq *_gather_122_rule(Parser *p);
-static asdl_seq *_loop0_125_rule(Parser *p);
-static asdl_seq *_gather_124_rule(Parser *p);
-static void *_tmp_126_rule(Parser *p);
-static asdl_seq *_loop0_127_rule(Parser *p);
+static void *_tmp_124_rule(Parser *p);
+static asdl_seq *_loop0_126_rule(Parser *p);
+static asdl_seq *_gather_125_rule(Parser *p);
 static asdl_seq *_loop0_128_rule(Parser *p);
-static asdl_seq *_loop0_129_rule(Parser *p);
-static void *_tmp_130_rule(Parser *p);
-static void *_tmp_131_rule(Parser *p);
-static void *_tmp_132_rule(Parser *p);
+static asdl_seq *_gather_127_rule(Parser *p);
+static asdl_seq *_loop0_130_rule(Parser *p);
+static asdl_seq *_gather_129_rule(Parser *p);
+static asdl_seq *_loop0_132_rule(Parser *p);
+static asdl_seq *_gather_131_rule(Parser *p);
 static asdl_seq *_loop0_133_rule(Parser *p);
-static asdl_seq *_loop1_134_rule(Parser *p);
 static asdl_seq *_loop0_135_rule(Parser *p);
+static asdl_seq *_gather_134_rule(Parser *p);
 static asdl_seq *_loop1_136_rule(Parser *p);
 static void *_tmp_137_rule(Parser *p);
-static void *_tmp_138_rule(Parser *p);
-static void *_tmp_139_rule(Parser *p);
+static asdl_seq *_loop0_139_rule(Parser *p);
+static asdl_seq *_gather_138_rule(Parser *p);
 static asdl_seq *_loop0_141_rule(Parser *p);
 static asdl_seq *_gather_140_rule(Parser *p);
+static void *_tmp_142_rule(Parser *p);
 static asdl_seq *_loop0_143_rule(Parser *p);
-static asdl_seq *_gather_142_rule(Parser *p);
-static void *_tmp_144_rule(Parser *p);
-static void *_tmp_145_rule(Parser *p);
+static asdl_seq *_loop0_144_rule(Parser *p);
+static asdl_seq *_loop0_145_rule(Parser *p);
 static void *_tmp_146_rule(Parser *p);
 static void *_tmp_147_rule(Parser *p);
 static void *_tmp_148_rule(Parser *p);
-static void *_tmp_149_rule(Parser *p);
-static void *_tmp_150_rule(Parser *p);
-static void *_tmp_151_rule(Parser *p);
-static void *_tmp_152_rule(Parser *p);
+static asdl_seq *_loop0_149_rule(Parser *p);
+static asdl_seq *_loop1_150_rule(Parser *p);
+static asdl_seq *_loop0_151_rule(Parser *p);
+static asdl_seq *_loop1_152_rule(Parser *p);
 static void *_tmp_153_rule(Parser *p);
 static void *_tmp_154_rule(Parser *p);
 static void *_tmp_155_rule(Parser *p);
-static void *_tmp_156_rule(Parser *p);
-static void *_tmp_157_rule(Parser *p);
-static void *_tmp_158_rule(Parser *p);
-static void *_tmp_159_rule(Parser *p);
+static asdl_seq *_loop0_157_rule(Parser *p);
+static asdl_seq *_gather_156_rule(Parser *p);
+static asdl_seq *_loop0_159_rule(Parser *p);
+static asdl_seq *_gather_158_rule(Parser *p);
 static void *_tmp_160_rule(Parser *p);
 static void *_tmp_161_rule(Parser *p);
 static void *_tmp_162_rule(Parser *p);
@@ -733,6 +809,22 @@ static void *_tmp_163_rule(Parser *p);
 static void *_tmp_164_rule(Parser *p);
 static void *_tmp_165_rule(Parser *p);
 static void *_tmp_166_rule(Parser *p);
+static void *_tmp_167_rule(Parser *p);
+static void *_tmp_168_rule(Parser *p);
+static void *_tmp_169_rule(Parser *p);
+static void *_tmp_170_rule(Parser *p);
+static void *_tmp_171_rule(Parser *p);
+static void *_tmp_172_rule(Parser *p);
+static void *_tmp_173_rule(Parser *p);
+static void *_tmp_174_rule(Parser *p);
+static void *_tmp_175_rule(Parser *p);
+static void *_tmp_176_rule(Parser *p);
+static void *_tmp_177_rule(Parser *p);
+static void *_tmp_178_rule(Parser *p);
+static void *_tmp_179_rule(Parser *p);
+static void *_tmp_180_rule(Parser *p);
+static void *_tmp_181_rule(Parser *p);
+static void *_tmp_182_rule(Parser *p);
 
 
 // file: statements? $
@@ -1891,6 +1983,7 @@ simple_stmt_rule(Parser *p)
 //     | &('for' | ASYNC) for_stmt
 //     | &'try' try_stmt
 //     | &'while' while_stmt
+//     | match_stmt
 static stmt_ty
 compound_stmt_rule(Parser *p)
 {
@@ -2048,6 +2141,25 @@ compound_stmt_rule(Parser *p)
         D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'while' while_stmt"));
     }
+    { // match_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "match_stmt"));
+        stmt_ty match_stmt_var;
+        if (
+            (match_stmt_var = match_stmt_rule(p))  // match_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "match_stmt"));
+            _res = match_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "match_stmt"));
+    }
     _res = NULL;
   done:
     D(p->level--);
@@ -4736,6 +4848,2269 @@ finally_block_rule(Parser *p)
     return _res;
 }
 
+// match_stmt: "match" subject_expr ':' NEWLINE INDENT case_block+ DEDENT
+static stmt_ty
+match_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // "match" subject_expr ':' NEWLINE INDENT case_block+ DEDENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> match_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "\"match\" subject_expr ':' NEWLINE INDENT case_block+ DEDENT"));
+        expr_ty _keyword;
+        Token * _literal;
+        asdl_match_case_seq* cases;
+        Token * dedent_var;
+        Token * indent_var;
+        Token * newline_var;
+        expr_ty subject;
+        if (
+            (_keyword = _PyPegen_expect_soft_keyword(p, "match"))  // soft_keyword='"match"'
+            &&
+            (subject = subject_expr_rule(p))  // subject_expr
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
+            &&
+            (cases = (asdl_match_case_seq*)_loop1_50_rule(p))  // case_block+
+            &&
+            (dedent_var = _PyPegen_expect_token(p, DEDENT))  // token='DEDENT'
+        )
+        {
+            D(fprintf(stderr, "%*c+ match_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "\"match\" subject_expr ':' NEWLINE INDENT case_block+ DEDENT"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( stmt_ty , 10 , "Pattern matching is" , _Py_Match ( subject , cases , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s match_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "\"match\" subject_expr ':' NEWLINE INDENT case_block+ DEDENT"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// subject_expr: star_named_expression ',' star_named_expressions? | named_expression
+static expr_ty
+subject_expr_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // star_named_expression ',' star_named_expressions?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> subject_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+        Token * _literal;
+        expr_ty value;
+        void *values;
+        if (
+            (value = star_named_expression_rule(p))  // star_named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (values = star_named_expressions_rule(p), 1)  // star_named_expressions?
+        )
+        {
+            D(fprintf(stderr, "%*c+ subject_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( CHECK ( asdl_expr_seq * , _PyPegen_seq_insert_in_front ( p , value , values ) ) , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s subject_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+    }
+    { // named_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> subject_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
+        expr_ty named_expression_var;
+        if (
+            (named_expression_var = named_expression_rule(p))  // named_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ subject_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
+            _res = named_expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s subject_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// case_block: "case" patterns guard? ':' block
+static match_case_ty
+case_block_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    match_case_ty _res = NULL;
+    int _mark = p->mark;
+    { // "case" patterns guard? ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> case_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "\"case\" patterns guard? ':' block"));
+        expr_ty _keyword;
+        Token * _literal;
+        asdl_stmt_seq* body;
+        void *guard;
+        expr_ty pattern;
+        if (
+            (_keyword = _PyPegen_expect_soft_keyword(p, "case"))  // soft_keyword='"case"'
+            &&
+            (pattern = patterns_rule(p))  // patterns
+            &&
+            (guard = guard_rule(p), 1)  // guard?
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (body = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ case_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "\"case\" patterns guard? ':' block"));
+            _res = _Py_match_case ( pattern , guard , body , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s case_block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "\"case\" patterns guard? ':' block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// guard: 'if' named_expression
+static expr_ty
+guard_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // 'if' named_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> guard[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' named_expression"));
+        Token * _keyword;
+        expr_ty guard;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
+            &&
+            (guard = named_expression_rule(p))  // named_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ guard[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' named_expression"));
+            _res = guard;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s guard[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' named_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// patterns: open_sequence_pattern | pattern
+static expr_ty
+patterns_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // open_sequence_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> patterns[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "open_sequence_pattern"));
+        asdl_expr_seq* values;
+        if (
+            (values = (asdl_expr_seq*)open_sequence_pattern_rule(p))  // open_sequence_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ patterns[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "open_sequence_pattern"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( values , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s patterns[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "open_sequence_pattern"));
+    }
+    { // pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> patterns[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "pattern"));
+        expr_ty pattern_var;
+        if (
+            (pattern_var = pattern_rule(p))  // pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ patterns[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "pattern"));
+            _res = pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s patterns[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// pattern: as_pattern | or_pattern
+static expr_ty
+pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // as_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "as_pattern"));
+        expr_ty as_pattern_var;
+        if (
+            (as_pattern_var = as_pattern_rule(p))  // as_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "as_pattern"));
+            _res = as_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "as_pattern"));
+    }
+    { // or_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "or_pattern"));
+        expr_ty or_pattern_var;
+        if (
+            (or_pattern_var = or_pattern_rule(p))  // or_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "or_pattern"));
+            _res = or_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "or_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// as_pattern: or_pattern 'as' capture_pattern
+static expr_ty
+as_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // or_pattern 'as' capture_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> as_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "or_pattern 'as' capture_pattern"));
+        Token * _keyword;
+        expr_ty pattern;
+        expr_ty target;
+        if (
+            (pattern = or_pattern_rule(p))  // or_pattern
+            &&
+            (_keyword = _PyPegen_expect_token(p, 520))  // token='as'
+            &&
+            (target = capture_pattern_rule(p))  // capture_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ as_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "or_pattern 'as' capture_pattern"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_MatchAs ( pattern , target -> v . Name . id , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s as_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "or_pattern 'as' capture_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// or_pattern: '|'.closed_pattern+
+static expr_ty
+or_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '|'.closed_pattern+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> or_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'|'.closed_pattern+"));
+        asdl_expr_seq* patterns;
+        if (
+            (patterns = (asdl_expr_seq*)_gather_51_rule(p))  // '|'.closed_pattern+
+        )
+        {
+            D(fprintf(stderr, "%*c+ or_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'|'.closed_pattern+"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = asdl_seq_LEN ( patterns ) == 1 ? asdl_seq_GET ( patterns , 0 ) : _Py_MatchOr ( patterns , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s or_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'|'.closed_pattern+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// closed_pattern:
+//     | literal_pattern
+//     | capture_pattern
+//     | wildcard_pattern
+//     | value_pattern
+//     | group_pattern
+//     | sequence_pattern
+//     | mapping_pattern
+//     | class_pattern
+static expr_ty
+closed_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // literal_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "literal_pattern"));
+        expr_ty literal_pattern_var;
+        if (
+            (literal_pattern_var = literal_pattern_rule(p))  // literal_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "literal_pattern"));
+            _res = literal_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "literal_pattern"));
+    }
+    { // capture_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "capture_pattern"));
+        expr_ty capture_pattern_var;
+        if (
+            (capture_pattern_var = capture_pattern_rule(p))  // capture_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "capture_pattern"));
+            _res = capture_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "capture_pattern"));
+    }
+    { // wildcard_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "wildcard_pattern"));
+        expr_ty wildcard_pattern_var;
+        if (
+            (wildcard_pattern_var = wildcard_pattern_rule(p))  // wildcard_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "wildcard_pattern"));
+            _res = wildcard_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "wildcard_pattern"));
+    }
+    { // value_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "value_pattern"));
+        expr_ty value_pattern_var;
+        if (
+            (value_pattern_var = value_pattern_rule(p))  // value_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "value_pattern"));
+            _res = value_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "value_pattern"));
+    }
+    { // group_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "group_pattern"));
+        expr_ty group_pattern_var;
+        if (
+            (group_pattern_var = group_pattern_rule(p))  // group_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "group_pattern"));
+            _res = group_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "group_pattern"));
+    }
+    { // sequence_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sequence_pattern"));
+        expr_ty sequence_pattern_var;
+        if (
+            (sequence_pattern_var = sequence_pattern_rule(p))  // sequence_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sequence_pattern"));
+            _res = sequence_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sequence_pattern"));
+    }
+    { // mapping_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "mapping_pattern"));
+        expr_ty mapping_pattern_var;
+        if (
+            (mapping_pattern_var = mapping_pattern_rule(p))  // mapping_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "mapping_pattern"));
+            _res = mapping_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "mapping_pattern"));
+    }
+    { // class_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> closed_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "class_pattern"));
+        expr_ty class_pattern_var;
+        if (
+            (class_pattern_var = class_pattern_rule(p))  // class_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ closed_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "class_pattern"));
+            _res = class_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s closed_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "class_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// literal_pattern:
+//     | signed_number !('+' | '-')
+//     | signed_number '+' NUMBER
+//     | signed_number '-' NUMBER
+//     | strings
+//     | 'None'
+//     | 'True'
+//     | 'False'
+static expr_ty
+literal_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // signed_number !('+' | '-')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "signed_number !('+' | '-')"));
+        expr_ty signed_number_var;
+        if (
+            (signed_number_var = signed_number_rule(p))  // signed_number
+            &&
+            _PyPegen_lookahead(0, _tmp_53_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "signed_number !('+' | '-')"));
+            _res = signed_number_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "signed_number !('+' | '-')"));
+    }
+    { // signed_number '+' NUMBER
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "signed_number '+' NUMBER"));
+        Token * _literal;
+        expr_ty imag;
+        expr_ty real;
+        if (
+            (real = signed_number_rule(p))  // signed_number
+            &&
+            (_literal = _PyPegen_expect_token(p, 14))  // token='+'
+            &&
+            (imag = _PyPegen_number_token(p))  // NUMBER
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "signed_number '+' NUMBER"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( real , Add , imag , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "signed_number '+' NUMBER"));
+    }
+    { // signed_number '-' NUMBER
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "signed_number '-' NUMBER"));
+        Token * _literal;
+        expr_ty imag;
+        expr_ty real;
+        if (
+            (real = signed_number_rule(p))  // signed_number
+            &&
+            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
+            &&
+            (imag = _PyPegen_number_token(p))  // NUMBER
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "signed_number '-' NUMBER"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( real , Sub , imag , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "signed_number '-' NUMBER"));
+    }
+    { // strings
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "strings"));
+        expr_ty strings_var;
+        if (
+            (strings_var = strings_rule(p))  // strings
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "strings"));
+            _res = strings_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "strings"));
+    }
+    { // 'None'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'None'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 523))  // token='None'
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'None'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_None , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'None'"));
+    }
+    { // 'True'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'True'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 524))  // token='True'
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'True'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_True , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'True'"));
+    }
+    { // 'False'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> literal_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'False'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 525))  // token='False'
+        )
+        {
+            D(fprintf(stderr, "%*c+ literal_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'False'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_False , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s literal_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'False'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// signed_number: NUMBER | '-' NUMBER
+static expr_ty
+signed_number_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NUMBER
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> signed_number[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NUMBER"));
+        expr_ty number_var;
+        if (
+            (number_var = _PyPegen_number_token(p))  // NUMBER
+        )
+        {
+            D(fprintf(stderr, "%*c+ signed_number[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NUMBER"));
+            _res = number_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s signed_number[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NUMBER"));
+    }
+    { // '-' NUMBER
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> signed_number[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'-' NUMBER"));
+        Token * _literal;
+        expr_ty number;
+        if (
+            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
+            &&
+            (number = _PyPegen_number_token(p))  // NUMBER
+        )
+        {
+            D(fprintf(stderr, "%*c+ signed_number[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'-' NUMBER"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_UnaryOp ( USub , number , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s signed_number[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'-' NUMBER"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// capture_pattern: !"_" NAME !('.' | '(' | '=')
+static expr_ty
+capture_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // !"_" NAME !('.' | '(' | '=')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> capture_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "!\"_\" NAME !('.' | '(' | '=')"));
+        expr_ty name;
+        if (
+            _PyPegen_lookahead_with_string(0, _PyPegen_expect_soft_keyword, p, "_")
+            &&
+            (name = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(0, _tmp_54_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ capture_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "!\"_\" NAME !('.' | '(' | '=')"));
+            _res = _PyPegen_set_expr_context ( p , name , Store );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s capture_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "!\"_\" NAME !('.' | '(' | '=')"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// wildcard_pattern: "_"
+static expr_ty
+wildcard_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // "_"
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> wildcard_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "\"_\""));
+        expr_ty _keyword;
+        if (
+            (_keyword = _PyPegen_expect_soft_keyword(p, "_"))  // soft_keyword='"_"'
+        )
+        {
+            D(fprintf(stderr, "%*c+ wildcard_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "\"_\""));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Name ( CHECK ( PyObject * , _PyPegen_new_identifier ( p , "_" ) ) , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s wildcard_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "\"_\""));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// value_pattern: attr !('.' | '(' | '=')
+static expr_ty
+value_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // attr !('.' | '(' | '=')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> value_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "attr !('.' | '(' | '=')"));
+        expr_ty attr;
+        if (
+            (attr = attr_rule(p))  // attr
+            &&
+            _PyPegen_lookahead(0, _tmp_55_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ value_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "attr !('.' | '(' | '=')"));
+            _res = attr;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s value_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "attr !('.' | '(' | '=')"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// attr: name_or_attr '.' NAME
+static expr_ty attr_raw(Parser *);
+static expr_ty
+attr_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, attr_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_1 = _PyPegen_update_memo(p, _mark, attr_type, _res);
+        if (tmpvar_1) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = attr_raw(p);
+        if (p->error_indicator)
+            return NULL;
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+attr_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // name_or_attr '.' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> attr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "name_or_attr '.' NAME"));
+        Token * _literal;
+        expr_ty attr;
+        expr_ty value;
+        if (
+            (value = name_or_attr_rule(p))  // name_or_attr
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (attr = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ attr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "name_or_attr '.' NAME"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( value , attr -> v . Name . id , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s attr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "name_or_attr '.' NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// name_or_attr: attr | NAME
+static expr_ty
+name_or_attr_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // attr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> name_or_attr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "attr"));
+        expr_ty attr_var;
+        if (
+            (attr_var = attr_rule(p))  // attr
+        )
+        {
+            D(fprintf(stderr, "%*c+ name_or_attr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "attr"));
+            _res = attr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s name_or_attr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "attr"));
+    }
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> name_or_attr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty name_var;
+        if (
+            (name_var = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ name_or_attr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            _res = name_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s name_or_attr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// group_pattern: '(' pattern ')'
+static expr_ty
+group_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // '(' pattern ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> group_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' pattern ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty pattern;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (pattern = pattern_rule(p))  // pattern
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ group_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' pattern ')'"));
+            _res = pattern;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s group_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' pattern ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// sequence_pattern: '[' maybe_sequence_pattern? ']' | '(' open_sequence_pattern? ')'
+static expr_ty
+sequence_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '[' maybe_sequence_pattern? ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> sequence_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' maybe_sequence_pattern? ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *values;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (values = maybe_sequence_pattern_rule(p), 1)  // maybe_sequence_pattern?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ sequence_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' maybe_sequence_pattern? ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_List ( values , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s sequence_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' maybe_sequence_pattern? ']'"));
+    }
+    { // '(' open_sequence_pattern? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> sequence_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' open_sequence_pattern? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *values;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (values = open_sequence_pattern_rule(p), 1)  // open_sequence_pattern?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ sequence_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' open_sequence_pattern? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( values , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s sequence_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' open_sequence_pattern? ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// open_sequence_pattern: maybe_star_pattern ',' maybe_sequence_pattern?
+static asdl_seq*
+open_sequence_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // maybe_star_pattern ',' maybe_sequence_pattern?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> open_sequence_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "maybe_star_pattern ',' maybe_sequence_pattern?"));
+        Token * _literal;
+        expr_ty value;
+        void *values;
+        if (
+            (value = maybe_star_pattern_rule(p))  // maybe_star_pattern
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (values = maybe_sequence_pattern_rule(p), 1)  // maybe_sequence_pattern?
+        )
+        {
+            D(fprintf(stderr, "%*c+ open_sequence_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "maybe_star_pattern ',' maybe_sequence_pattern?"));
+            _res = _PyPegen_seq_insert_in_front ( p , value , values );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s open_sequence_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "maybe_star_pattern ',' maybe_sequence_pattern?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// maybe_sequence_pattern: ','.maybe_star_pattern+ ','?
+static asdl_seq*
+maybe_sequence_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.maybe_star_pattern+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> maybe_sequence_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.maybe_star_pattern+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * values;
+        if (
+            (values = _gather_56_rule(p))  // ','.maybe_star_pattern+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ maybe_sequence_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.maybe_star_pattern+ ','?"));
+            _res = values;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s maybe_sequence_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.maybe_star_pattern+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// maybe_star_pattern: star_pattern | pattern
+static expr_ty
+maybe_star_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // star_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> maybe_star_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_pattern"));
+        expr_ty star_pattern_var;
+        if (
+            (star_pattern_var = star_pattern_rule(p))  // star_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ maybe_star_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_pattern"));
+            _res = star_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s maybe_star_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_pattern"));
+    }
+    { // pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> maybe_star_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "pattern"));
+        expr_ty pattern_var;
+        if (
+            (pattern_var = pattern_rule(p))  // pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ maybe_star_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "pattern"));
+            _res = pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s maybe_star_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_pattern: '*' (capture_pattern | wildcard_pattern)
+static expr_ty
+star_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '*' (capture_pattern | wildcard_pattern)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (capture_pattern | wildcard_pattern)"));
+        Token * _literal;
+        void *value;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (value = _tmp_58_rule(p))  // capture_pattern | wildcard_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (capture_pattern | wildcard_pattern)"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Starred ( value , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (capture_pattern | wildcard_pattern)"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// mapping_pattern: '{' items_pattern? '}'
+static expr_ty
+mapping_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '{' items_pattern? '}'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> mapping_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' items_pattern? '}'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *items;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+            &&
+            (items = items_pattern_rule(p), 1)  // items_pattern?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
+        )
+        {
+            D(fprintf(stderr, "%*c+ mapping_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' items_pattern? '}'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Dict ( CHECK ( asdl_expr_seq * , _PyPegen_get_keys ( p , items ) ) , CHECK ( asdl_expr_seq * , _PyPegen_get_values ( p , items ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s mapping_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' items_pattern? '}'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// items_pattern: ','.key_value_pattern+ ','?
+static asdl_seq*
+items_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.key_value_pattern+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> items_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.key_value_pattern+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * items;
+        if (
+            (items = _gather_59_rule(p))  // ','.key_value_pattern+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ items_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.key_value_pattern+ ','?"));
+            _res = items;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s items_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.key_value_pattern+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// key_value_pattern: (literal_pattern | value_pattern) ':' pattern | double_star_pattern
+static KeyValuePair*
+key_value_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    KeyValuePair* _res = NULL;
+    int _mark = p->mark;
+    { // (literal_pattern | value_pattern) ':' pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> key_value_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(literal_pattern | value_pattern) ':' pattern"));
+        Token * _literal;
+        void *key;
+        expr_ty value;
+        if (
+            (key = _tmp_61_rule(p))  // literal_pattern | value_pattern
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (value = pattern_rule(p))  // pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ key_value_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(literal_pattern | value_pattern) ':' pattern"));
+            _res = _PyPegen_key_value_pair ( p , key , value );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s key_value_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(literal_pattern | value_pattern) ':' pattern"));
+    }
+    { // double_star_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> key_value_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_star_pattern"));
+        KeyValuePair* double_star_pattern_var;
+        if (
+            (double_star_pattern_var = double_star_pattern_rule(p))  // double_star_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ key_value_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_star_pattern"));
+            _res = double_star_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s key_value_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_star_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// double_star_pattern: '**' capture_pattern
+static KeyValuePair*
+double_star_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    KeyValuePair* _res = NULL;
+    int _mark = p->mark;
+    { // '**' capture_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> double_star_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' capture_pattern"));
+        Token * _literal;
+        expr_ty value;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (value = capture_pattern_rule(p))  // capture_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ double_star_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' capture_pattern"));
+            _res = _PyPegen_key_value_pair ( p , NULL , value );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s double_star_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' capture_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// class_pattern:
+//     | name_or_attr '(' ')'
+//     | name_or_attr '(' positional_patterns ','? ')'
+//     | name_or_attr '(' keyword_patterns ','? ')'
+//     | name_or_attr '(' positional_patterns ',' keyword_patterns ','? ')'
+static expr_ty
+class_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // name_or_attr '(' ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty func;
+        if (
+            (func = name_or_attr_rule(p))  // name_or_attr
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( func , NULL , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "name_or_attr '(' ')'"));
+    }
+    { // name_or_attr '(' positional_patterns ','? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' positional_patterns ','? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_expr_seq* args;
+        expr_ty func;
+        if (
+            (func = name_or_attr_rule(p))  // name_or_attr
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (args = positional_patterns_rule(p))  // positional_patterns
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' positional_patterns ','? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( func , args , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "name_or_attr '(' positional_patterns ','? ')'"));
+    }
+    { // name_or_attr '(' keyword_patterns ','? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' keyword_patterns ','? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty func;
+        asdl_keyword_seq* keywords;
+        if (
+            (func = name_or_attr_rule(p))  // name_or_attr
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (keywords = keyword_patterns_rule(p))  // keyword_patterns
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' keyword_patterns ','? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( func , NULL , keywords , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "name_or_attr '(' keyword_patterns ','? ')'"));
+    }
+    { // name_or_attr '(' positional_patterns ',' keyword_patterns ','? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' positional_patterns ',' keyword_patterns ','? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_expr_seq* args;
+        expr_ty func;
+        asdl_keyword_seq* keywords;
+        if (
+            (func = name_or_attr_rule(p))  // name_or_attr
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (args = positional_patterns_rule(p))  // positional_patterns
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (keywords = keyword_patterns_rule(p))  // keyword_patterns
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "name_or_attr '(' positional_patterns ',' keyword_patterns ','? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( func , args , keywords , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "name_or_attr '(' positional_patterns ',' keyword_patterns ','? ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// positional_patterns: ','.pattern+
+static asdl_expr_seq*
+positional_patterns_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_expr_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.pattern+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> positional_patterns[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.pattern+"));
+        asdl_expr_seq* args;
+        if (
+            (args = (asdl_expr_seq*)_gather_62_rule(p))  // ','.pattern+
+        )
+        {
+            D(fprintf(stderr, "%*c+ positional_patterns[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.pattern+"));
+            _res = args;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s positional_patterns[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.pattern+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// keyword_patterns: ','.keyword_pattern+
+static asdl_keyword_seq*
+keyword_patterns_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_keyword_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.keyword_pattern+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> keyword_patterns[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.keyword_pattern+"));
+        asdl_keyword_seq* keywords;
+        if (
+            (keywords = (asdl_keyword_seq*)_gather_64_rule(p))  // ','.keyword_pattern+
+        )
+        {
+            D(fprintf(stderr, "%*c+ keyword_patterns[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.keyword_pattern+"));
+            _res = keywords;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s keyword_patterns[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.keyword_pattern+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// keyword_pattern: NAME '=' pattern
+static keyword_ty
+keyword_pattern_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    keyword_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME '=' pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> keyword_pattern[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME '=' pattern"));
+        Token * _literal;
+        expr_ty arg;
+        expr_ty value;
+        if (
+            (arg = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (value = pattern_rule(p))  // pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ keyword_pattern[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME '=' pattern"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_keyword ( arg -> v . Name . id , value , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s keyword_pattern[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME '=' pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
 // return_stmt: 'return' star_expressions?
 static stmt_ty
 return_stmt_rule(Parser *p)
@@ -4832,7 +7207,7 @@ raise_stmt_rule(Parser *p)
             &&
             (a = expression_rule(p))  // expression
             &&
-            (b = _tmp_50_rule(p), 1)  // ['from' expression]
+            (b = _tmp_66_rule(p), 1)  // ['from' expression]
         )
         {
             D(fprintf(stderr, "%*c+ raise_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'raise' expression ['from' expression]"));
@@ -4997,7 +7372,7 @@ function_def_raw_rule(Parser *p)
         void *params;
         void *tc;
         if (
-            (_keyword = _PyPegen_expect_token(p, 523))  // token='def'
+            (_keyword = _PyPegen_expect_token(p, 526))  // token='def'
             &&
             (n = _PyPegen_name_token(p))  // NAME
             &&
@@ -5007,7 +7382,7 @@ function_def_raw_rule(Parser *p)
             &&
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
             &&
-            (a = _tmp_51_rule(p), 1)  // ['->' expression]
+            (a = _tmp_67_rule(p), 1)  // ['->' expression]
             &&
             (_literal_2 = _PyPegen_expect_forced_token(p, 11, ":"))  // forced_token=':'
             &&
@@ -5057,7 +7432,7 @@ function_def_raw_rule(Parser *p)
         if (
             (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
             &&
-            (_keyword = _PyPegen_expect_token(p, 523))  // token='def'
+            (_keyword = _PyPegen_expect_token(p, 526))  // token='def'
             &&
             (n = _PyPegen_name_token(p))  // NAME
             &&
@@ -5067,7 +7442,7 @@ function_def_raw_rule(Parser *p)
             &&
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
             &&
-            (a = _tmp_52_rule(p), 1)  // ['->' expression]
+            (a = _tmp_68_rule(p), 1)  // ['->' expression]
             &&
             (_literal_2 = _PyPegen_expect_forced_token(p, 11, ":"))  // forced_token=':'
             &&
@@ -5131,7 +7506,7 @@ func_type_comment_rule(Parser *p)
             &&
             (t = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
             &&
-            _PyPegen_lookahead(1, _tmp_53_rule, p)
+            _PyPegen_lookahead(1, _tmp_69_rule, p)
         )
         {
             D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
@@ -5275,9 +7650,9 @@ parameters_rule(Parser *p)
         if (
             (a = slash_no_default_rule(p))  // slash_no_default
             &&
-            (b = (asdl_arg_seq*)_loop0_54_rule(p))  // param_no_default*
+            (b = (asdl_arg_seq*)_loop0_70_rule(p))  // param_no_default*
             &&
-            (c = _loop0_55_rule(p))  // param_with_default*
+            (c = _loop0_71_rule(p))  // param_with_default*
             &&
             (d = star_etc_rule(p), 1)  // star_etc?
         )
@@ -5307,7 +7682,7 @@ parameters_rule(Parser *p)
         if (
             (a = slash_with_default_rule(p))  // slash_with_default
             &&
-            (b = _loop0_56_rule(p))  // param_with_default*
+            (b = _loop0_72_rule(p))  // param_with_default*
             &&
             (c = star_etc_rule(p), 1)  // star_etc?
         )
@@ -5335,9 +7710,9 @@ parameters_rule(Parser *p)
         asdl_seq * b;
         void *c;
         if (
-            (a = (asdl_arg_seq*)_loop1_57_rule(p))  // param_no_default+
+            (a = (asdl_arg_seq*)_loop1_73_rule(p))  // param_no_default+
             &&
-            (b = _loop0_58_rule(p))  // param_with_default*
+            (b = _loop0_74_rule(p))  // param_with_default*
             &&
             (c = star_etc_rule(p), 1)  // star_etc?
         )
@@ -5364,7 +7739,7 @@ parameters_rule(Parser *p)
         asdl_seq * a;
         void *b;
         if (
-            (a = _loop1_59_rule(p))  // param_with_default+
+            (a = _loop1_75_rule(p))  // param_with_default+
             &&
             (b = star_etc_rule(p), 1)  // star_etc?
         )
@@ -5433,7 +7808,7 @@ slash_no_default_rule(Parser *p)
         Token * _literal_1;
         asdl_arg_seq* a;
         if (
-            (a = (asdl_arg_seq*)_loop1_60_rule(p))  // param_no_default+
+            (a = (asdl_arg_seq*)_loop1_76_rule(p))  // param_no_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -5462,7 +7837,7 @@ slash_no_default_rule(Parser *p)
         Token * _literal;
         asdl_arg_seq* a;
         if (
-            (a = (asdl_arg_seq*)_loop1_61_rule(p))  // param_no_default+
+            (a = (asdl_arg_seq*)_loop1_77_rule(p))  // param_no_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -5512,9 +7887,9 @@ slash_with_default_rule(Parser *p)
         asdl_seq * a;
         asdl_seq * b;
         if (
-            (a = _loop0_62_rule(p))  // param_no_default*
+            (a = _loop0_78_rule(p))  // param_no_default*
             &&
-            (b = _loop1_63_rule(p))  // param_with_default+
+            (b = _loop1_79_rule(p))  // param_with_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -5544,9 +7919,9 @@ slash_with_default_rule(Parser *p)
         asdl_seq * a;
         asdl_seq * b;
         if (
-            (a = _loop0_64_rule(p))  // param_no_default*
+            (a = _loop0_80_rule(p))  // param_no_default*
             &&
-            (b = _loop1_65_rule(p))  // param_with_default+
+            (b = _loop1_81_rule(p))  // param_with_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -5602,7 +7977,7 @@ star_etc_rule(Parser *p)
             &&
             (a = param_no_default_rule(p))  // param_no_default
             &&
-            (b = _loop0_66_rule(p))  // param_maybe_default*
+            (b = _loop0_82_rule(p))  // param_maybe_default*
             &&
             (c = kwds_rule(p), 1)  // kwds?
         )
@@ -5635,7 +8010,7 @@ star_etc_rule(Parser *p)
             &&
             (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (b = _loop1_67_rule(p))  // param_maybe_default+
+            (b = _loop1_83_rule(p))  // param_maybe_default+
             &&
             (c = kwds_rule(p), 1)  // kwds?
         )
@@ -6157,7 +8532,7 @@ decorators_rule(Parser *p)
         D(fprintf(stderr, "%*c> decorators[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(('@' named_expression NEWLINE))+"));
         asdl_expr_seq* a;
         if (
-            (a = (asdl_expr_seq*)_loop1_68_rule(p))  // (('@' named_expression NEWLINE))+
+            (a = (asdl_expr_seq*)_loop1_84_rule(p))  // (('@' named_expression NEWLINE))+
         )
         {
             D(fprintf(stderr, "%*c+ decorators[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(('@' named_expression NEWLINE))+"));
@@ -6274,11 +8649,11 @@ class_def_raw_rule(Parser *p)
         void *b;
         asdl_stmt_seq* c;
         if (
-            (_keyword = _PyPegen_expect_token(p, 524))  // token='class'
+            (_keyword = _PyPegen_expect_token(p, 527))  // token='class'
             &&
             (a = _PyPegen_name_token(p))  // NAME
             &&
-            (b = _tmp_69_rule(p), 1)  // ['(' arguments? ')']
+            (b = _tmp_85_rule(p), 1)  // ['(' arguments? ')']
             &&
             (_literal = _PyPegen_expect_forced_token(p, 11, ":"))  // forced_token=':'
             &&
@@ -6442,7 +8817,7 @@ star_expressions_rule(Parser *p)
         if (
             (a = star_expression_rule(p))  // star_expression
             &&
-            (b = _loop1_70_rule(p))  // ((',' star_expression))+
+            (b = _loop1_86_rule(p))  // ((',' star_expression))+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -6637,7 +9012,7 @@ star_named_expressions_rule(Parser *p)
         UNUSED(_opt_var); // Silence compiler warnings
         asdl_expr_seq* a;
         if (
-            (a = (asdl_expr_seq*)_gather_71_rule(p))  // ','.star_named_expression+
+            (a = (asdl_expr_seq*)_gather_87_rule(p))  // ','.star_named_expression+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -6942,7 +9317,7 @@ expressions_rule(Parser *p)
         if (
             (a = expression_rule(p))  // expression
             &&
-            (b = _loop1_73_rule(p))  // ((',' expression))+
+            (b = _loop1_89_rule(p))  // ((',' expression))+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -7175,7 +9550,7 @@ lambdef_rule(Parser *p)
         void *a;
         expr_ty b;
         if (
-            (_keyword = _PyPegen_expect_token(p, 525))  // token='lambda'
+            (_keyword = _PyPegen_expect_token(p, 528))  // token='lambda'
             &&
             (a = lambda_params_rule(p), 1)  // lambda_params?
             &&
@@ -7296,9 +9671,9 @@ lambda_parameters_rule(Parser *p)
         if (
             (a = lambda_slash_no_default_rule(p))  // lambda_slash_no_default
             &&
-            (b = (asdl_arg_seq*)_loop0_74_rule(p))  // lambda_param_no_default*
+            (b = (asdl_arg_seq*)_loop0_90_rule(p))  // lambda_param_no_default*
             &&
-            (c = _loop0_75_rule(p))  // lambda_param_with_default*
+            (c = _loop0_91_rule(p))  // lambda_param_with_default*
             &&
             (d = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
         )
@@ -7328,7 +9703,7 @@ lambda_parameters_rule(Parser *p)
         if (
             (a = lambda_slash_with_default_rule(p))  // lambda_slash_with_default
             &&
-            (b = _loop0_76_rule(p))  // lambda_param_with_default*
+            (b = _loop0_92_rule(p))  // lambda_param_with_default*
             &&
             (c = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
         )
@@ -7356,9 +9731,9 @@ lambda_parameters_rule(Parser *p)
         asdl_seq * b;
         void *c;
         if (
-            (a = (asdl_arg_seq*)_loop1_77_rule(p))  // lambda_param_no_default+
+            (a = (asdl_arg_seq*)_loop1_93_rule(p))  // lambda_param_no_default+
             &&
-            (b = _loop0_78_rule(p))  // lambda_param_with_default*
+            (b = _loop0_94_rule(p))  // lambda_param_with_default*
             &&
             (c = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
         )
@@ -7385,7 +9760,7 @@ lambda_parameters_rule(Parser *p)
         asdl_seq * a;
         void *b;
         if (
-            (a = _loop1_79_rule(p))  // lambda_param_with_default+
+            (a = _loop1_95_rule(p))  // lambda_param_with_default+
             &&
             (b = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
         )
@@ -7456,7 +9831,7 @@ lambda_slash_no_default_rule(Parser *p)
         Token * _literal_1;
         asdl_arg_seq* a;
         if (
-            (a = (asdl_arg_seq*)_loop1_80_rule(p))  // lambda_param_no_default+
+            (a = (asdl_arg_seq*)_loop1_96_rule(p))  // lambda_param_no_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -7485,7 +9860,7 @@ lambda_slash_no_default_rule(Parser *p)
         Token * _literal;
         asdl_arg_seq* a;
         if (
-            (a = (asdl_arg_seq*)_loop1_81_rule(p))  // lambda_param_no_default+
+            (a = (asdl_arg_seq*)_loop1_97_rule(p))  // lambda_param_no_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -7535,9 +9910,9 @@ lambda_slash_with_default_rule(Parser *p)
         asdl_seq * a;
         asdl_seq * b;
         if (
-            (a = _loop0_82_rule(p))  // lambda_param_no_default*
+            (a = _loop0_98_rule(p))  // lambda_param_no_default*
             &&
-            (b = _loop1_83_rule(p))  // lambda_param_with_default+
+            (b = _loop1_99_rule(p))  // lambda_param_with_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -7567,9 +9942,9 @@ lambda_slash_with_default_rule(Parser *p)
         asdl_seq * a;
         asdl_seq * b;
         if (
-            (a = _loop0_84_rule(p))  // lambda_param_no_default*
+            (a = _loop0_100_rule(p))  // lambda_param_no_default*
             &&
-            (b = _loop1_85_rule(p))  // lambda_param_with_default+
+            (b = _loop1_101_rule(p))  // lambda_param_with_default+
             &&
             (_literal = _PyPegen_expect_token(p, 17))  // token='/'
             &&
@@ -7625,7 +10000,7 @@ lambda_star_etc_rule(Parser *p)
             &&
             (a = lambda_param_no_default_rule(p))  // lambda_param_no_default
             &&
-            (b = _loop0_86_rule(p))  // lambda_param_maybe_default*
+            (b = _loop0_102_rule(p))  // lambda_param_maybe_default*
             &&
             (c = lambda_kwds_rule(p), 1)  // lambda_kwds?
         )
@@ -7658,7 +10033,7 @@ lambda_star_etc_rule(Parser *p)
             &&
             (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (b = _loop1_87_rule(p))  // lambda_param_maybe_default+
+            (b = _loop1_103_rule(p))  // lambda_param_maybe_default+
             &&
             (c = lambda_kwds_rule(p), 1)  // lambda_kwds?
         )
@@ -8085,7 +10460,7 @@ disjunction_rule(Parser *p)
         if (
             (a = conjunction_rule(p))  // conjunction
             &&
-            (b = _loop1_88_rule(p))  // (('or' conjunction))+
+            (b = _loop1_104_rule(p))  // (('or' conjunction))+
         )
         {
             D(fprintf(stderr, "%*c+ disjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "conjunction (('or' conjunction))+"));
@@ -8171,7 +10546,7 @@ conjunction_rule(Parser *p)
         if (
             (a = inversion_rule(p))  // inversion
             &&
-            (b = _loop1_89_rule(p))  // (('and' inversion))+
+            (b = _loop1_105_rule(p))  // (('and' inversion))+
         )
         {
             D(fprintf(stderr, "%*c+ conjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "inversion (('and' inversion))+"));
@@ -8255,7 +10630,7 @@ inversion_rule(Parser *p)
         Token * _keyword;
         expr_ty a;
         if (
-            (_keyword = _PyPegen_expect_token(p, 526))  // token='not'
+            (_keyword = _PyPegen_expect_token(p, 529))  // token='not'
             &&
             (a = inversion_rule(p))  // inversion
         )
@@ -8339,7 +10714,7 @@ comparison_rule(Parser *p)
         if (
             (a = bitwise_or_rule(p))  // bitwise_or
             &&
-            (b = _loop1_90_rule(p))  // compare_op_bitwise_or_pair+
+            (b = _loop1_106_rule(p))  // compare_op_bitwise_or_pair+
         )
         {
             D(fprintf(stderr, "%*c+ comparison[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
@@ -8667,10 +11042,10 @@ noteq_bitwise_or_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> noteq_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('!=') bitwise_or"));
-        void *_tmp_91_var;
+        void *_tmp_107_var;
         expr_ty a;
         if (
-            (_tmp_91_var = _tmp_91_rule(p))  // '!='
+            (_tmp_107_var = _tmp_107_rule(p))  // '!='
             &&
             (a = bitwise_or_rule(p))  // bitwise_or
         )
@@ -8891,7 +11266,7 @@ notin_bitwise_or_rule(Parser *p)
         Token * _keyword_1;
         expr_ty a;
         if (
-            (_keyword = _PyPegen_expect_token(p, 526))  // token='not'
+            (_keyword = _PyPegen_expect_token(p, 529))  // token='not'
             &&
             (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
             &&
@@ -8982,9 +11357,9 @@ isnot_bitwise_or_rule(Parser *p)
         Token * _keyword_1;
         expr_ty a;
         if (
-            (_keyword = _PyPegen_expect_token(p, 527))  // token='is'
+            (_keyword = _PyPegen_expect_token(p, 530))  // token='is'
             &&
-            (_keyword_1 = _PyPegen_expect_token(p, 526))  // token='not'
+            (_keyword_1 = _PyPegen_expect_token(p, 529))  // token='not'
             &&
             (a = bitwise_or_rule(p))  // bitwise_or
         )
@@ -9028,7 +11403,7 @@ is_bitwise_or_rule(Parser *p)
         Token * _keyword;
         expr_ty a;
         if (
-            (_keyword = _PyPegen_expect_token(p, 527))  // token='is'
+            (_keyword = _PyPegen_expect_token(p, 530))  // token='is'
             &&
             (a = bitwise_or_rule(p))  // bitwise_or
         )
@@ -9067,8 +11442,8 @@ bitwise_or_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_1 = _PyPegen_update_memo(p, _mark, bitwise_or_type, _res);
-        if (tmpvar_1) {
+        int tmpvar_2 = _PyPegen_update_memo(p, _mark, bitwise_or_type, _res);
+        if (tmpvar_2) {
             D(p->level--);
             return _res;
         }
@@ -9183,8 +11558,8 @@ bitwise_xor_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_2 = _PyPegen_update_memo(p, _mark, bitwise_xor_type, _res);
-        if (tmpvar_2) {
+        int tmpvar_3 = _PyPegen_update_memo(p, _mark, bitwise_xor_type, _res);
+        if (tmpvar_3) {
             D(p->level--);
             return _res;
         }
@@ -9299,8 +11674,8 @@ bitwise_and_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_3 = _PyPegen_update_memo(p, _mark, bitwise_and_type, _res);
-        if (tmpvar_3) {
+        int tmpvar_4 = _PyPegen_update_memo(p, _mark, bitwise_and_type, _res);
+        if (tmpvar_4) {
             D(p->level--);
             return _res;
         }
@@ -9415,8 +11790,8 @@ shift_expr_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_4 = _PyPegen_update_memo(p, _mark, shift_expr_type, _res);
-        if (tmpvar_4) {
+        int tmpvar_5 = _PyPegen_update_memo(p, _mark, shift_expr_type, _res);
+        if (tmpvar_5) {
             D(p->level--);
             return _res;
         }
@@ -9570,8 +11945,8 @@ sum_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_5 = _PyPegen_update_memo(p, _mark, sum_type, _res);
-        if (tmpvar_5) {
+        int tmpvar_6 = _PyPegen_update_memo(p, _mark, sum_type, _res);
+        if (tmpvar_6) {
             D(p->level--);
             return _res;
         }
@@ -9731,8 +12106,8 @@ term_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_6 = _PyPegen_update_memo(p, _mark, term_type, _res);
-        if (tmpvar_6) {
+        int tmpvar_7 = _PyPegen_update_memo(p, _mark, term_type, _res);
+        if (tmpvar_7) {
             D(p->level--);
             return _res;
         }
@@ -10337,8 +12712,8 @@ primary_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_7 = _PyPegen_update_memo(p, _mark, primary_type, _res);
-        if (tmpvar_7) {
+        int tmpvar_8 = _PyPegen_update_memo(p, _mark, primary_type, _res);
+        if (tmpvar_8) {
             D(p->level--);
             return _res;
         }
@@ -10633,7 +13008,7 @@ slices_rule(Parser *p)
         UNUSED(_opt_var); // Silence compiler warnings
         asdl_expr_seq* a;
         if (
-            (a = (asdl_expr_seq*)_gather_92_rule(p))  // ','.slice+
+            (a = (asdl_expr_seq*)_gather_108_rule(p))  // ','.slice+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -10703,7 +13078,7 @@ slice_rule(Parser *p)
             &&
             (b = expression_rule(p), 1)  // expression?
             &&
-            (c = _tmp_94_rule(p), 1)  // [':' expression?]
+            (c = _tmp_110_rule(p), 1)  // [':' expression?]
         )
         {
             D(fprintf(stderr, "%*c+ slice[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression? ':' expression? [':' expression?]"));
@@ -10815,7 +13190,7 @@ atom_rule(Parser *p)
         D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'True'"));
         Token * _keyword;
         if (
-            (_keyword = _PyPegen_expect_token(p, 528))  // token='True'
+            (_keyword = _PyPegen_expect_token(p, 524))  // token='True'
         )
         {
             D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'True'"));
@@ -10848,7 +13223,7 @@ atom_rule(Parser *p)
         D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'False'"));
         Token * _keyword;
         if (
-            (_keyword = _PyPegen_expect_token(p, 529))  // token='False'
+            (_keyword = _PyPegen_expect_token(p, 525))  // token='False'
         )
         {
             D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'False'"));
@@ -10881,7 +13256,7 @@ atom_rule(Parser *p)
         D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'None'"));
         Token * _keyword;
         if (
-            (_keyword = _PyPegen_expect_token(p, 530))  // token='None'
+            (_keyword = _PyPegen_expect_token(p, 523))  // token='None'
         )
         {
             D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'None'"));
@@ -10952,15 +13327,15 @@ atom_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'(' (tuple | group | genexp)"));
-        void *_tmp_95_var;
+        void *_tmp_111_var;
         if (
             _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 7)  // token='('
             &&
-            (_tmp_95_var = _tmp_95_rule(p))  // tuple | group | genexp
+            (_tmp_111_var = _tmp_111_rule(p))  // tuple | group | genexp
         )
         {
             D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'(' (tuple | group | genexp)"));
-            _res = _tmp_95_var;
+            _res = _tmp_111_var;
             goto done;
         }
         p->mark = _mark;
@@ -10973,15 +13348,15 @@ atom_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'[' (list | listcomp)"));
-        void *_tmp_96_var;
+        void *_tmp_112_var;
         if (
             _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 9)  // token='['
             &&
-            (_tmp_96_var = _tmp_96_rule(p))  // list | listcomp
+            (_tmp_112_var = _tmp_112_rule(p))  // list | listcomp
         )
         {
             D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'[' (list | listcomp)"));
-            _res = _tmp_96_var;
+            _res = _tmp_112_var;
             goto done;
         }
         p->mark = _mark;
@@ -10994,15 +13369,15 @@ atom_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
-        void *_tmp_97_var;
+        void *_tmp_113_var;
         if (
             _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 25)  // token='{'
             &&
-            (_tmp_97_var = _tmp_97_rule(p))  // dict | set | dictcomp | setcomp
+            (_tmp_113_var = _tmp_113_rule(p))  // dict | set | dictcomp | setcomp
         )
         {
             D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
-            _res = _tmp_97_var;
+            _res = _tmp_113_var;
             goto done;
         }
         p->mark = _mark;
@@ -11071,7 +13446,7 @@ strings_rule(Parser *p)
         D(fprintf(stderr, "%*c> strings[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING+"));
         asdl_seq * a;
         if (
-            (a = _loop1_98_rule(p))  // STRING+
+            (a = _loop1_114_rule(p))  // STRING+
         )
         {
             D(fprintf(stderr, "%*c+ strings[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "STRING+"));
@@ -11278,7 +13653,7 @@ tuple_rule(Parser *p)
         if (
             (_literal = _PyPegen_expect_token(p, 7))  // token='('
             &&
-            (a = _tmp_99_rule(p), 1)  // [star_named_expression ',' star_named_expressions?]
+            (a = _tmp_115_rule(p), 1)  // [star_named_expression ',' star_named_expressions?]
             &&
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
         )
@@ -11334,7 +13709,7 @@ group_rule(Parser *p)
         if (
             (_literal = _PyPegen_expect_token(p, 7))  // token='('
             &&
-            (a = _tmp_100_rule(p))  // yield_expr | named_expression
+            (a = _tmp_116_rule(p))  // yield_expr | named_expression
             &&
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
         )
@@ -11789,7 +14164,7 @@ double_starred_kvpairs_rule(Parser *p)
         UNUSED(_opt_var); // Silence compiler warnings
         asdl_seq * a;
         if (
-            (a = _gather_101_rule(p))  // ','.double_starred_kvpair+
+            (a = _gather_117_rule(p))  // ','.double_starred_kvpair+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -11942,7 +14317,7 @@ for_if_clauses_rule(Parser *p)
         D(fprintf(stderr, "%*c> for_if_clauses[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause+"));
         asdl_comprehension_seq* a;
         if (
-            (a = (asdl_comprehension_seq*)_loop1_103_rule(p))  // for_if_clause+
+            (a = (asdl_comprehension_seq*)_loop1_119_rule(p))  // for_if_clause+
         )
         {
             D(fprintf(stderr, "%*c+ for_if_clauses[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "for_if_clause+"));
@@ -12004,7 +14379,7 @@ for_if_clause_rule(Parser *p)
             &&
             (b = disjunction_rule(p))  // disjunction
             &&
-            (c = (asdl_expr_seq*)_loop0_104_rule(p))  // (('if' disjunction))*
+            (c = (asdl_expr_seq*)_loop0_120_rule(p))  // (('if' disjunction))*
         )
         {
             D(fprintf(stderr, "%*c+ for_if_clause[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' ~ disjunction (('if' disjunction))*"));
@@ -12047,7 +14422,7 @@ for_if_clause_rule(Parser *p)
             &&
             (b = disjunction_rule(p))  // disjunction
             &&
-            (c = (asdl_expr_seq*)_loop0_105_rule(p))  // (('if' disjunction))*
+            (c = (asdl_expr_seq*)_loop0_121_rule(p))  // (('if' disjunction))*
         )
         {
             D(fprintf(stderr, "%*c+ for_if_clause[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' ~ disjunction (('if' disjunction))*"));
@@ -12293,9 +14668,9 @@ args_rule(Parser *p)
         asdl_expr_seq* a;
         void *b;
         if (
-            (a = (asdl_expr_seq*)_gather_106_rule(p))  // ','.(starred_expression | named_expression !'=')+
+            (a = (asdl_expr_seq*)_gather_122_rule(p))  // ','.(starred_expression | named_expression !'=')+
             &&
-            (b = _tmp_108_rule(p), 1)  // [',' kwargs]
+            (b = _tmp_124_rule(p), 1)  // [',' kwargs]
         )
         {
             D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.(starred_expression | named_expression !'=')+ [',' kwargs]"));
@@ -12383,11 +14758,11 @@ kwargs_rule(Parser *p)
         asdl_seq * a;
         asdl_seq * b;
         if (
-            (a = _gather_109_rule(p))  // ','.kwarg_or_starred+
+            (a = _gather_125_rule(p))  // ','.kwarg_or_starred+
             &&
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (b = _gather_111_rule(p))  // ','.kwarg_or_double_starred+
+            (b = _gather_127_rule(p))  // ','.kwarg_or_double_starred+
         )
         {
             D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
@@ -12409,13 +14784,13 @@ kwargs_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+"));
-        asdl_seq * _gather_113_var;
+        asdl_seq * _gather_129_var;
         if (
-            (_gather_113_var = _gather_113_rule(p))  // ','.kwarg_or_starred+
+            (_gather_129_var = _gather_129_rule(p))  // ','.kwarg_or_starred+
         )
         {
             D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+"));
-            _res = _gather_113_var;
+            _res = _gather_129_var;
             goto done;
         }
         p->mark = _mark;
@@ -12428,13 +14803,13 @@ kwargs_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_double_starred+"));
-        asdl_seq * _gather_115_var;
+        asdl_seq * _gather_131_var;
         if (
-            (_gather_115_var = _gather_115_rule(p))  // ','.kwarg_or_double_starred+
+            (_gather_131_var = _gather_131_rule(p))  // ','.kwarg_or_double_starred+
         )
         {
             D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_double_starred+"));
-            _res = _gather_115_var;
+            _res = _gather_131_var;
             goto done;
         }
         p->mark = _mark;
@@ -12796,7 +15171,7 @@ star_targets_rule(Parser *p)
         if (
             (a = star_target_rule(p))  // star_target
             &&
-            (b = _loop0_117_rule(p))  // ((',' star_target))*
+            (b = _loop0_133_rule(p))  // ((',' star_target))*
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -12850,7 +15225,7 @@ star_targets_list_seq_rule(Parser *p)
         UNUSED(_opt_var); // Silence compiler warnings
         asdl_expr_seq* a;
         if (
-            (a = (asdl_expr_seq*)_gather_118_rule(p))  // ','.star_target+
+            (a = (asdl_expr_seq*)_gather_134_rule(p))  // ','.star_target+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -12898,7 +15273,7 @@ star_targets_tuple_seq_rule(Parser *p)
         if (
             (a = star_target_rule(p))  // star_target
             &&
-            (b = _loop1_120_rule(p))  // ((',' star_target))+
+            (b = _loop1_136_rule(p))  // ((',' star_target))+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -12984,7 +15359,7 @@ star_target_rule(Parser *p)
         if (
             (_literal = _PyPegen_expect_token(p, 16))  // token='*'
             &&
-            (a = _tmp_121_rule(p))  // !'*' star_target
+            (a = _tmp_137_rule(p))  // !'*' star_target
         )
         {
             D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (!'*' star_target)"));
@@ -13559,7 +15934,7 @@ del_targets_rule(Parser *p)
         UNUSED(_opt_var); // Silence compiler warnings
         asdl_expr_seq* a;
         if (
-            (a = (asdl_expr_seq*)_gather_122_rule(p))  // ','.del_target+
+            (a = (asdl_expr_seq*)_gather_138_rule(p))  // ','.del_target+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -13900,7 +16275,7 @@ targets_rule(Parser *p)
         UNUSED(_opt_var); // Silence compiler warnings
         asdl_expr_seq* a;
         if (
-            (a = (asdl_expr_seq*)_gather_124_rule(p))  // ','.target+
+            (a = (asdl_expr_seq*)_gather_140_rule(p))  // ','.target+
             &&
             (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
         )
@@ -14082,8 +16457,8 @@ t_primary_rule(Parser *p)
     int _mark = p->mark;
     int _resmark = p->mark;
     while (1) {
-        int tmpvar_8 = _PyPegen_update_memo(p, _mark, t_primary_type, _res);
-        if (tmpvar_8) {
+        int tmpvar_9 = _PyPegen_update_memo(p, _mark, t_primary_type, _res);
+        if (tmpvar_9) {
             D(p->level--);
             return _res;
         }
@@ -14614,7 +16989,7 @@ invalid_arguments_rule(Parser *p)
             &&
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (_opt_var = _tmp_126_rule(p), 1)  // [args | expression for_if_clauses]
+            (_opt_var = _tmp_142_rule(p), 1)  // [args | expression for_if_clauses]
         )
         {
             D(fprintf(stderr, "%*c+ invalid_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
@@ -14872,7 +17247,7 @@ invalid_assignment_rule(Parser *p)
         D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions* ':' expression"));
         Token * _literal;
         Token * _literal_1;
-        asdl_seq * _loop0_127_var;
+        asdl_seq * _loop0_143_var;
         expr_ty a;
         expr_ty expression_var;
         if (
@@ -14880,7 +17255,7 @@ invalid_assignment_rule(Parser *p)
             &&
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (_loop0_127_var = _loop0_127_rule(p))  // star_named_expressions*
+            (_loop0_143_var = _loop0_143_rule(p))  // star_named_expressions*
             &&
             (_literal_1 = _PyPegen_expect_token(p, 11))  // token=':'
             &&
@@ -14937,10 +17312,10 @@ invalid_assignment_rule(Parser *p)
         }
         D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* star_expressions '='"));
         Token * _literal;
-        asdl_seq * _loop0_128_var;
+        asdl_seq * _loop0_144_var;
         expr_ty a;
         if (
-            (_loop0_128_var = _loop0_128_rule(p))  // ((star_targets '='))*
+            (_loop0_144_var = _loop0_144_rule(p))  // ((star_targets '='))*
             &&
             (a = star_expressions_rule(p))  // star_expressions
             &&
@@ -14967,10 +17342,10 @@ invalid_assignment_rule(Parser *p)
         }
         D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* yield_expr '='"));
         Token * _literal;
-        asdl_seq * _loop0_129_var;
+        asdl_seq * _loop0_145_var;
         expr_ty a;
         if (
-            (_loop0_129_var = _loop0_129_rule(p))  // ((star_targets '='))*
+            (_loop0_145_var = _loop0_145_rule(p))  // ((star_targets '='))*
             &&
             (a = yield_expr_rule(p))  // yield_expr
             &&
@@ -14996,7 +17371,7 @@ invalid_assignment_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
-        void *_tmp_130_var;
+        void *_tmp_146_var;
         expr_ty a;
         AugOperator* augassign_var;
         if (
@@ -15004,7 +17379,7 @@ invalid_assignment_rule(Parser *p)
             &&
             (augassign_var = augassign_rule(p))  // augassign
             &&
-            (_tmp_130_var = _tmp_130_rule(p))  // yield_expr | star_expressions
+            (_tmp_146_var = _tmp_146_rule(p))  // yield_expr | star_expressions
         )
         {
             D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
@@ -15262,11 +17637,11 @@ invalid_comprehension_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_comprehension[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
-        void *_tmp_131_var;
+        void *_tmp_147_var;
         expr_ty a;
         asdl_comprehension_seq* for_if_clauses_var;
         if (
-            (_tmp_131_var = _tmp_131_rule(p))  // '[' | '(' | '{'
+            (_tmp_147_var = _tmp_147_rule(p))  // '[' | '(' | '{'
             &&
             (a = starred_expression_rule(p))  // starred_expression
             &&
@@ -15295,11 +17670,11 @@ invalid_comprehension_rule(Parser *p)
         Token * _literal;
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
-        void *_tmp_132_var;
+        void *_tmp_148_var;
         expr_ty a;
         asdl_comprehension_seq* for_if_clauses_var;
         if (
-            (_tmp_132_var = _tmp_132_rule(p))  // '[' | '{'
+            (_tmp_148_var = _tmp_148_rule(p))  // '[' | '{'
             &&
             (a = star_named_expression_rule(p))  // star_named_expression
             &&
@@ -15399,11 +17774,11 @@ invalid_parameters_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* invalid_parameters_helper param_no_default"));
-        asdl_seq * _loop0_133_var;
+        asdl_seq * _loop0_149_var;
         void *invalid_parameters_helper_var;
         arg_ty param_no_default_var;
         if (
-            (_loop0_133_var = _loop0_133_rule(p))  // param_no_default*
+            (_loop0_149_var = _loop0_149_rule(p))  // param_no_default*
             &&
             (invalid_parameters_helper_var = invalid_parameters_helper_rule(p))  // invalid_parameters_helper
             &&
@@ -15470,13 +17845,13 @@ invalid_parameters_helper_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_parameters_helper[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
-        asdl_seq * _loop1_134_var;
+        asdl_seq * _loop1_150_var;
         if (
-            (_loop1_134_var = _loop1_134_rule(p))  // param_with_default+
+            (_loop1_150_var = _loop1_150_rule(p))  // param_with_default+
         )
         {
             D(fprintf(stderr, "%*c+ invalid_parameters_helper[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
-            _res = _loop1_134_var;
+            _res = _loop1_150_var;
             goto done;
         }
         p->mark = _mark;
@@ -15507,11 +17882,11 @@ invalid_lambda_parameters_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* invalid_lambda_parameters_helper lambda_param_no_default"));
-        asdl_seq * _loop0_135_var;
+        asdl_seq * _loop0_151_var;
         void *invalid_lambda_parameters_helper_var;
         arg_ty lambda_param_no_default_var;
         if (
-            (_loop0_135_var = _loop0_135_rule(p))  // lambda_param_no_default*
+            (_loop0_151_var = _loop0_151_rule(p))  // lambda_param_no_default*
             &&
             (invalid_lambda_parameters_helper_var = invalid_lambda_parameters_helper_rule(p))  // invalid_lambda_parameters_helper
             &&
@@ -15580,13 +17955,13 @@ invalid_lambda_parameters_helper_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_lambda_parameters_helper[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
-        asdl_seq * _loop1_136_var;
+        asdl_seq * _loop1_152_var;
         if (
-            (_loop1_136_var = _loop1_136_rule(p))  // lambda_param_with_default+
+            (_loop1_152_var = _loop1_152_rule(p))  // lambda_param_with_default+
         )
         {
             D(fprintf(stderr, "%*c+ invalid_lambda_parameters_helper[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
-            _res = _loop1_136_var;
+            _res = _loop1_152_var;
             goto done;
         }
         p->mark = _mark;
@@ -15617,11 +17992,11 @@ invalid_star_etc_rule(Parser *p)
         }
         D(fprintf(stderr, "%*c> invalid_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
         Token * _literal;
-        void *_tmp_137_var;
+        void *_tmp_153_var;
         if (
             (_literal = _PyPegen_expect_token(p, 16))  // token='*'
             &&
-            (_tmp_137_var = _tmp_137_rule(p))  // ')' | ',' (')' | '**')
+            (_tmp_153_var = _tmp_153_rule(p))  // ')' | ',' (')' | '**')
         )
         {
             D(fprintf(stderr, "%*c+ invalid_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
@@ -15691,11 +18066,11 @@ invalid_lambda_star_etc_rule(Parser *p)
         }
         D(fprintf(stderr, "%*c> invalid_lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
         Token * _literal;
-        void *_tmp_138_var;
+        void *_tmp_154_var;
         if (
             (_literal = _PyPegen_expect_token(p, 16))  // token='*'
             &&
-            (_tmp_138_var = _tmp_138_rule(p))  // ':' | ',' (':' | '**')
+            (_tmp_154_var = _tmp_154_rule(p))  // ':' | ',' (':' | '**')
         )
         {
             D(fprintf(stderr, "%*c+ invalid_lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
@@ -15797,7 +18172,7 @@ invalid_with_item_rule(Parser *p)
             &&
             (a = expression_rule(p))  // expression
             &&
-            _PyPegen_lookahead(1, _tmp_139_rule, p)
+            _PyPegen_lookahead(1, _tmp_155_rule, p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_with_item[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression 'as' expression &(',' | ')' | ':')"));
@@ -15977,7 +18352,7 @@ invalid_with_stmt_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' ','.(expression ['as' star_target])+ &&':'"));
-        asdl_seq * _gather_140_var;
+        asdl_seq * _gather_156_var;
         Token * _keyword;
         Token * _literal;
         void *_opt_var;
@@ -15987,13 +18362,13 @@ invalid_with_stmt_rule(Parser *p)
             &&
             (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
             &&
-            (_gather_140_var = _gather_140_rule(p))  // ','.(expression ['as' star_target])+
+            (_gather_156_var = _gather_156_rule(p))  // ','.(expression ['as' star_target])+
             &&
             (_literal = _PyPegen_expect_forced_token(p, 11, ":"))  // forced_token=':'
         )
         {
             D(fprintf(stderr, "%*c+ invalid_with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' ','.(expression ['as' star_target])+ &&':'"));
-            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _gather_140_var, _literal);
+            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _gather_156_var, _literal);
             goto done;
         }
         p->mark = _mark;
@@ -16006,7 +18381,7 @@ invalid_with_stmt_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' '(' ','.(expressions ['as' star_target])+ ','? ')' &&':'"));
-        asdl_seq * _gather_142_var;
+        asdl_seq * _gather_158_var;
         Token * _keyword;
         Token * _literal;
         Token * _literal_1;
@@ -16022,7 +18397,7 @@ invalid_with_stmt_rule(Parser *p)
             &&
             (_literal = _PyPegen_expect_token(p, 7))  // token='('
             &&
-            (_gather_142_var = _gather_142_rule(p))  // ','.(expressions ['as' star_target])+
+            (_gather_158_var = _gather_158_rule(p))  // ','.(expressions ['as' star_target])+
             &&
             (_opt_var_1 = _PyPegen_expect_token(p, 12), 1)  // ','?
             &&
@@ -16032,7 +18407,7 @@ invalid_with_stmt_rule(Parser *p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' '(' ','.(expressions ['as' star_target])+ ','? ')' &&':'"));
-            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _literal, _gather_142_var, _opt_var_1, _literal_1, _literal_2);
+            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _literal, _gather_158_var, _opt_var_1, _literal_1, _literal_2);
             goto done;
         }
         p->mark = _mark;
@@ -16081,7 +18456,7 @@ invalid_except_block_rule(Parser *p)
             &&
             (expressions_var = expressions_rule(p))  // expressions
             &&
-            (_opt_var = _tmp_144_rule(p), 1)  // ['as' NAME]
+            (_opt_var = _tmp_160_rule(p), 1)  // ['as' NAME]
             &&
             (_literal_1 = _PyPegen_expect_token(p, 11))  // token=':'
         )
@@ -16115,7 +18490,7 @@ invalid_except_block_rule(Parser *p)
             &&
             (expression_var = expression_rule(p))  // expression
             &&
-            (_opt_var = _tmp_145_rule(p), 1)  // ['as' NAME]
+            (_opt_var = _tmp_161_rule(p), 1)  // ['as' NAME]
             &&
             (_literal = _PyPegen_expect_forced_token(p, 11, ":"))  // forced_token=':'
         )
@@ -17003,7 +19378,7 @@ _tmp_15_rule(Parser *p)
         D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'def'"));
         Token * _keyword;
         if (
-            (_keyword = _PyPegen_expect_token(p, 523))  // token='def'
+            (_keyword = _PyPegen_expect_token(p, 526))  // token='def'
         )
         {
             D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'def'"));
@@ -17077,7 +19452,7 @@ _tmp_16_rule(Parser *p)
         D(fprintf(stderr, "%*c> _tmp_16[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'class'"));
         Token * _keyword;
         if (
-            (_keyword = _PyPegen_expect_token(p, 524))  // token='class'
+            (_keyword = _PyPegen_expect_token(p, 527))  // token='class'
         )
         {
             D(fprintf(stderr, "%*c+ _tmp_16[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'class'"));
@@ -17404,12 +19779,12 @@ _loop1_22_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_22[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_146_var;
+        void *_tmp_162_var;
         while (
-            (_tmp_146_var = _tmp_146_rule(p))  // star_targets '='
+            (_tmp_162_var = _tmp_162_rule(p))  // star_targets '='
         )
         {
-            _res = _tmp_146_var;
+            _res = _tmp_162_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -17912,12 +20287,12 @@ _loop0_31_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_31[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
-        void *_tmp_147_var;
+        void *_tmp_163_var;
         while (
-            (_tmp_147_var = _tmp_147_rule(p))  // '.' | '...'
+            (_tmp_163_var = _tmp_163_rule(p))  // '.' | '...'
         )
         {
-            _res = _tmp_147_var;
+            _res = _tmp_163_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -17978,12 +20353,12 @@ _loop1_32_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_32[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
-        void *_tmp_148_var;
+        void *_tmp_164_var;
         while (
-            (_tmp_148_var = _tmp_148_rule(p))  // '.' | '...'
+            (_tmp_164_var = _tmp_164_rule(p))  // '.' | '...'
         )
         {
-            _res = _tmp_148_var;
+            _res = _tmp_164_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -18983,9 +21358,963 @@ _tmp_49_rule(Parser *p)
     return _res;
 }
 
-// _tmp_50: 'from' expression
+// _loop1_50: case_block
+static asdl_seq *
+_loop1_50_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // case_block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_50[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "case_block"));
+        match_case_ty case_block_var;
+        while (
+            (case_block_var = case_block_rule(p))  // case_block
+        )
+        {
+            _res = case_block_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_50[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "case_block"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_50_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_52: '|' closed_pattern
+static asdl_seq *
+_loop0_52_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // '|' closed_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_52[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'|' closed_pattern"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 18))  // token='|'
+            &&
+            (elem = closed_pattern_rule(p))  // closed_pattern
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_52[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'|' closed_pattern"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_52_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_51: closed_pattern _loop0_52
+static asdl_seq *
+_gather_51_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // closed_pattern _loop0_52
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_51[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "closed_pattern _loop0_52"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = closed_pattern_rule(p))  // closed_pattern
+            &&
+            (seq = _loop0_52_rule(p))  // _loop0_52
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_51[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "closed_pattern _loop0_52"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_51[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "closed_pattern _loop0_52"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_53: '+' | '-'
+static void *
+_tmp_53_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '+'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_53[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'+'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 14))  // token='+'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_53[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'+'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_53[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'+'"));
+    }
+    { // '-'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_53[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'-'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_53[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'-'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_53[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'-'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_54: '.' | '(' | '='
+static void *
+_tmp_54_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '.'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_54[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_54[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_54[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
+    }
+    { // '('
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_54[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_54[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_54[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
+    }
+    { // '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_54[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_54[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'='"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_54[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_55: '.' | '(' | '='
+static void *
+_tmp_55_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '.'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_55[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_55[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_55[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
+    }
+    { // '('
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_55[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_55[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_55[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
+    }
+    { // '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_55[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_55[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'='"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_55[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_57: ',' maybe_star_pattern
+static asdl_seq *
+_loop0_57_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' maybe_star_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_57[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' maybe_star_pattern"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = maybe_star_pattern_rule(p))  // maybe_star_pattern
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_57[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' maybe_star_pattern"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_57_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_56: maybe_star_pattern _loop0_57
+static asdl_seq *
+_gather_56_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // maybe_star_pattern _loop0_57
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_56[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "maybe_star_pattern _loop0_57"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = maybe_star_pattern_rule(p))  // maybe_star_pattern
+            &&
+            (seq = _loop0_57_rule(p))  // _loop0_57
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_56[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "maybe_star_pattern _loop0_57"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_56[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "maybe_star_pattern _loop0_57"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_58: capture_pattern | wildcard_pattern
+static void *
+_tmp_58_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // capture_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_58[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "capture_pattern"));
+        expr_ty capture_pattern_var;
+        if (
+            (capture_pattern_var = capture_pattern_rule(p))  // capture_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_58[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "capture_pattern"));
+            _res = capture_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_58[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "capture_pattern"));
+    }
+    { // wildcard_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_58[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "wildcard_pattern"));
+        expr_ty wildcard_pattern_var;
+        if (
+            (wildcard_pattern_var = wildcard_pattern_rule(p))  // wildcard_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_58[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "wildcard_pattern"));
+            _res = wildcard_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_58[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "wildcard_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_60: ',' key_value_pattern
+static asdl_seq *
+_loop0_60_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' key_value_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_60[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' key_value_pattern"));
+        Token * _literal;
+        KeyValuePair* elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = key_value_pattern_rule(p))  // key_value_pattern
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_60[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' key_value_pattern"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_60_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_59: key_value_pattern _loop0_60
+static asdl_seq *
+_gather_59_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // key_value_pattern _loop0_60
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_59[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "key_value_pattern _loop0_60"));
+        KeyValuePair* elem;
+        asdl_seq * seq;
+        if (
+            (elem = key_value_pattern_rule(p))  // key_value_pattern
+            &&
+            (seq = _loop0_60_rule(p))  // _loop0_60
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_59[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "key_value_pattern _loop0_60"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_59[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "key_value_pattern _loop0_60"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_61: literal_pattern | value_pattern
 static void *
-_tmp_50_rule(Parser *p)
+_tmp_61_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // literal_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_61[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "literal_pattern"));
+        expr_ty literal_pattern_var;
+        if (
+            (literal_pattern_var = literal_pattern_rule(p))  // literal_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_61[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "literal_pattern"));
+            _res = literal_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_61[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "literal_pattern"));
+    }
+    { // value_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_61[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "value_pattern"));
+        expr_ty value_pattern_var;
+        if (
+            (value_pattern_var = value_pattern_rule(p))  // value_pattern
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_61[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "value_pattern"));
+            _res = value_pattern_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_61[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "value_pattern"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_63: ',' pattern
+static asdl_seq *
+_loop0_63_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_63[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' pattern"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = pattern_rule(p))  // pattern
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_63[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' pattern"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_63_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_62: pattern _loop0_63
+static asdl_seq *
+_gather_62_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // pattern _loop0_63
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_62[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "pattern _loop0_63"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = pattern_rule(p))  // pattern
+            &&
+            (seq = _loop0_63_rule(p))  // _loop0_63
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_62[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "pattern _loop0_63"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_62[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "pattern _loop0_63"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_65: ',' keyword_pattern
+static asdl_seq *
+_loop0_65_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' keyword_pattern
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_65[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' keyword_pattern"));
+        Token * _literal;
+        keyword_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = keyword_pattern_rule(p))  // keyword_pattern
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_65[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' keyword_pattern"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_65_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_64: keyword_pattern _loop0_65
+static asdl_seq *
+_gather_64_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // keyword_pattern _loop0_65
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_64[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "keyword_pattern _loop0_65"));
+        keyword_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = keyword_pattern_rule(p))  // keyword_pattern
+            &&
+            (seq = _loop0_65_rule(p))  // _loop0_65
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_64[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "keyword_pattern _loop0_65"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_64[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "keyword_pattern _loop0_65"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_66: 'from' expression
+static void *
+_tmp_66_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -18999,7 +22328,7 @@ _tmp_50_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_50[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' expression"));
+        D(fprintf(stderr, "%*c> _tmp_66[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' expression"));
         Token * _keyword;
         expr_ty z;
         if (
@@ -19008,7 +22337,7 @@ _tmp_50_rule(Parser *p)
             (z = expression_rule(p))  // expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_50[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' expression"));
+            D(fprintf(stderr, "%*c+ _tmp_66[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' expression"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -19018,7 +22347,7 @@ _tmp_50_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_50[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_66[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' expression"));
     }
     _res = NULL;
@@ -19027,9 +22356,9 @@ _tmp_50_rule(Parser *p)
     return _res;
 }
 
-// _tmp_51: '->' expression
+// _tmp_67: '->' expression
 static void *
-_tmp_51_rule(Parser *p)
+_tmp_67_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19043,7 +22372,7 @@ _tmp_51_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_51[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+        D(fprintf(stderr, "%*c> _tmp_67[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
         Token * _literal;
         expr_ty z;
         if (
@@ -19052,7 +22381,7 @@ _tmp_51_rule(Parser *p)
             (z = expression_rule(p))  // expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_51[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+            D(fprintf(stderr, "%*c+ _tmp_67[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -19062,7 +22391,7 @@ _tmp_51_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_51[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_67[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
     }
     _res = NULL;
@@ -19071,9 +22400,9 @@ _tmp_51_rule(Parser *p)
     return _res;
 }
 
-// _tmp_52: '->' expression
+// _tmp_68: '->' expression
 static void *
-_tmp_52_rule(Parser *p)
+_tmp_68_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19087,7 +22416,7 @@ _tmp_52_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_52[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+        D(fprintf(stderr, "%*c> _tmp_68[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
         Token * _literal;
         expr_ty z;
         if (
@@ -19096,7 +22425,7 @@ _tmp_52_rule(Parser *p)
             (z = expression_rule(p))  // expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_52[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+            D(fprintf(stderr, "%*c+ _tmp_68[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -19106,7 +22435,7 @@ _tmp_52_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_52[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_68[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
     }
     _res = NULL;
@@ -19115,9 +22444,9 @@ _tmp_52_rule(Parser *p)
     return _res;
 }
 
-// _tmp_53: NEWLINE INDENT
+// _tmp_69: NEWLINE INDENT
 static void *
-_tmp_53_rule(Parser *p)
+_tmp_69_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19131,7 +22460,7 @@ _tmp_53_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_53[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
+        D(fprintf(stderr, "%*c> _tmp_69[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
         Token * indent_var;
         Token * newline_var;
         if (
@@ -19140,12 +22469,12 @@ _tmp_53_rule(Parser *p)
             (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_53[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
+            D(fprintf(stderr, "%*c+ _tmp_69[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
             _res = _PyPegen_dummy_name(p, newline_var, indent_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_53[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_69[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE INDENT"));
     }
     _res = NULL;
@@ -19154,9 +22483,9 @@ _tmp_53_rule(Parser *p)
     return _res;
 }
 
-// _loop0_54: param_no_default
+// _loop0_70: param_no_default
 static asdl_seq *
-_loop0_54_rule(Parser *p)
+_loop0_70_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19180,7 +22509,7 @@ _loop0_54_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_54[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_70[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -19202,7 +22531,7 @@ _loop0_54_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_54[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_70[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -19215,14 +22544,14 @@ _loop0_54_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_54_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_70_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_55: param_with_default
+// _loop0_71: param_with_default
 static asdl_seq *
-_loop0_55_rule(Parser *p)
+_loop0_71_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19246,7 +22575,7 @@ _loop0_55_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_55[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop0_71[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -19268,7 +22597,7 @@ _loop0_55_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_55[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_71[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -19281,14 +22610,14 @@ _loop0_55_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_55_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_71_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_56: param_with_default
+// _loop0_72: param_with_default
 static asdl_seq *
-_loop0_56_rule(Parser *p)
+_loop0_72_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19312,7 +22641,7 @@ _loop0_56_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_56[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop0_72[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -19334,7 +22663,7 @@ _loop0_56_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_56[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_72[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -19347,14 +22676,14 @@ _loop0_56_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_56_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_72_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_57: param_no_default
+// _loop1_73: param_no_default
 static asdl_seq *
-_loop1_57_rule(Parser *p)
+_loop1_73_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19378,7 +22707,7 @@ _loop1_57_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_57[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop1_73[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -19400,7 +22729,7 @@ _loop1_57_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_57[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_73[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -19418,14 +22747,14 @@ _loop1_57_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_57_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_73_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_58: param_with_default
+// _loop0_74: param_with_default
 static asdl_seq *
-_loop0_58_rule(Parser *p)
+_loop0_74_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19449,7 +22778,7 @@ _loop0_58_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_58[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop0_74[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -19471,7 +22800,7 @@ _loop0_58_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_58[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_74[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -19484,14 +22813,14 @@ _loop0_58_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_58_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_74_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_59: param_with_default
+// _loop1_75: param_with_default
 static asdl_seq *
-_loop1_59_rule(Parser *p)
+_loop1_75_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19515,7 +22844,7 @@ _loop1_59_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_59[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_75[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -19537,7 +22866,7 @@ _loop1_59_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_59[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_75[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -19555,14 +22884,14 @@ _loop1_59_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_59_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_75_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_60: param_no_default
+// _loop1_76: param_no_default
 static asdl_seq *
-_loop1_60_rule(Parser *p)
+_loop1_76_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19586,7 +22915,7 @@ _loop1_60_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_60[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop1_76[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -19608,7 +22937,7 @@ _loop1_60_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_60[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_76[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -19626,14 +22955,14 @@ _loop1_60_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_60_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_76_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_61: param_no_default
+// _loop1_77: param_no_default
 static asdl_seq *
-_loop1_61_rule(Parser *p)
+_loop1_77_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19657,7 +22986,7 @@ _loop1_61_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_61[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop1_77[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -19679,7 +23008,7 @@ _loop1_61_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_61[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_77[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -19697,14 +23026,14 @@ _loop1_61_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_61_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_77_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_62: param_no_default
+// _loop0_78: param_no_default
 static asdl_seq *
-_loop0_62_rule(Parser *p)
+_loop0_78_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19728,7 +23057,7 @@ _loop0_62_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_62[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_78[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -19750,7 +23079,7 @@ _loop0_62_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_62[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_78[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -19763,14 +23092,14 @@ _loop0_62_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_62_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_78_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_63: param_with_default
+// _loop1_79: param_with_default
 static asdl_seq *
-_loop1_63_rule(Parser *p)
+_loop1_79_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19794,7 +23123,7 @@ _loop1_63_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_63[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_79[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -19816,7 +23145,7 @@ _loop1_63_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_63[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_79[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -19834,14 +23163,14 @@ _loop1_63_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_63_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_79_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_64: param_no_default
+// _loop0_80: param_no_default
 static asdl_seq *
-_loop0_64_rule(Parser *p)
+_loop0_80_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19865,7 +23194,7 @@ _loop0_64_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_64[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_80[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -19887,7 +23216,7 @@ _loop0_64_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_64[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_80[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -19900,14 +23229,14 @@ _loop0_64_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_64_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_80_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_65: param_with_default
+// _loop1_81: param_with_default
 static asdl_seq *
-_loop1_65_rule(Parser *p)
+_loop1_81_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -19931,7 +23260,7 @@ _loop1_65_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_65[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_81[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -19953,7 +23282,7 @@ _loop1_65_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_65[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_81[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -19971,14 +23300,14 @@ _loop1_65_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_65_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_81_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_66: param_maybe_default
+// _loop0_82: param_maybe_default
 static asdl_seq *
-_loop0_66_rule(Parser *p)
+_loop0_82_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20002,7 +23331,7 @@ _loop0_66_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_66[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
+        D(fprintf(stderr, "%*c> _loop0_82[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
         NameDefaultPair* param_maybe_default_var;
         while (
             (param_maybe_default_var = param_maybe_default_rule(p))  // param_maybe_default
@@ -20024,7 +23353,7 @@ _loop0_66_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_66[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_82[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_maybe_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -20037,14 +23366,14 @@ _loop0_66_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_66_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_82_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_67: param_maybe_default
+// _loop1_83: param_maybe_default
 static asdl_seq *
-_loop1_67_rule(Parser *p)
+_loop1_83_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20068,7 +23397,7 @@ _loop1_67_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_67[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
+        D(fprintf(stderr, "%*c> _loop1_83[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
         NameDefaultPair* param_maybe_default_var;
         while (
             (param_maybe_default_var = param_maybe_default_rule(p))  // param_maybe_default
@@ -20090,7 +23419,7 @@ _loop1_67_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_67[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_83[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_maybe_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20108,14 +23437,14 @@ _loop1_67_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_67_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_83_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_68: ('@' named_expression NEWLINE)
+// _loop1_84: ('@' named_expression NEWLINE)
 static asdl_seq *
-_loop1_68_rule(Parser *p)
+_loop1_84_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20139,13 +23468,13 @@ _loop1_68_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_68[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('@' named_expression NEWLINE)"));
-        void *_tmp_149_var;
+        D(fprintf(stderr, "%*c> _loop1_84[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('@' named_expression NEWLINE)"));
+        void *_tmp_165_var;
         while (
-            (_tmp_149_var = _tmp_149_rule(p))  // '@' named_expression NEWLINE
+            (_tmp_165_var = _tmp_165_rule(p))  // '@' named_expression NEWLINE
         )
         {
-            _res = _tmp_149_var;
+            _res = _tmp_165_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -20161,7 +23490,7 @@ _loop1_68_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_68[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_84[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('@' named_expression NEWLINE)"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20179,14 +23508,14 @@ _loop1_68_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_68_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_84_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_69: '(' arguments? ')'
+// _tmp_85: '(' arguments? ')'
 static void *
-_tmp_69_rule(Parser *p)
+_tmp_85_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20200,7 +23529,7 @@ _tmp_69_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_69[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
+        D(fprintf(stderr, "%*c> _tmp_85[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
         Token * _literal;
         Token * _literal_1;
         void *z;
@@ -20212,7 +23541,7 @@ _tmp_69_rule(Parser *p)
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_69[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
+            D(fprintf(stderr, "%*c+ _tmp_85[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -20222,7 +23551,7 @@ _tmp_69_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_69[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_85[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' arguments? ')'"));
     }
     _res = NULL;
@@ -20231,9 +23560,9 @@ _tmp_69_rule(Parser *p)
     return _res;
 }
 
-// _loop1_70: (',' star_expression)
+// _loop1_86: (',' star_expression)
 static asdl_seq *
-_loop1_70_rule(Parser *p)
+_loop1_86_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20257,13 +23586,13 @@ _loop1_70_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_70[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_expression)"));
-        void *_tmp_150_var;
+        D(fprintf(stderr, "%*c> _loop1_86[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_expression)"));
+        void *_tmp_166_var;
         while (
-            (_tmp_150_var = _tmp_150_rule(p))  // ',' star_expression
+            (_tmp_166_var = _tmp_166_rule(p))  // ',' star_expression
         )
         {
-            _res = _tmp_150_var;
+            _res = _tmp_166_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -20279,7 +23608,7 @@ _loop1_70_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_70[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_86[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_expression)"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20297,14 +23626,14 @@ _loop1_70_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_70_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_86_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_72: ',' star_named_expression
+// _loop0_88: ',' star_named_expression
 static asdl_seq *
-_loop0_72_rule(Parser *p)
+_loop0_88_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20328,7 +23657,7 @@ _loop0_72_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_72[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_named_expression"));
+        D(fprintf(stderr, "%*c> _loop0_88[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_named_expression"));
         Token * _literal;
         expr_ty elem;
         while (
@@ -20359,7 +23688,7 @@ _loop0_72_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_72[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_88[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_named_expression"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -20372,14 +23701,14 @@ _loop0_72_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_72_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_88_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_71: star_named_expression _loop0_72
+// _gather_87: star_named_expression _loop0_88
 static asdl_seq *
-_gather_71_rule(Parser *p)
+_gather_87_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20388,27 +23717,27 @@ _gather_71_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // star_named_expression _loop0_72
+    { // star_named_expression _loop0_88
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_71[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_72"));
+        D(fprintf(stderr, "%*c> _gather_87[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_88"));
         expr_ty elem;
         asdl_seq * seq;
         if (
             (elem = star_named_expression_rule(p))  // star_named_expression
             &&
-            (seq = _loop0_72_rule(p))  // _loop0_72
+            (seq = _loop0_88_rule(p))  // _loop0_88
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_71[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_72"));
+            D(fprintf(stderr, "%*c+ _gather_87[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_88"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_71[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression _loop0_72"));
+        D(fprintf(stderr, "%*c%s _gather_87[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression _loop0_88"));
     }
     _res = NULL;
   done:
@@ -20416,9 +23745,9 @@ _gather_71_rule(Parser *p)
     return _res;
 }
 
-// _loop1_73: (',' expression)
+// _loop1_89: (',' expression)
 static asdl_seq *
-_loop1_73_rule(Parser *p)
+_loop1_89_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20442,13 +23771,13 @@ _loop1_73_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_73[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' expression)"));
-        void *_tmp_151_var;
+        D(fprintf(stderr, "%*c> _loop1_89[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' expression)"));
+        void *_tmp_167_var;
         while (
-            (_tmp_151_var = _tmp_151_rule(p))  // ',' expression
+            (_tmp_167_var = _tmp_167_rule(p))  // ',' expression
         )
         {
-            _res = _tmp_151_var;
+            _res = _tmp_167_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -20464,7 +23793,7 @@ _loop1_73_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_73[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_89[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' expression)"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20482,14 +23811,14 @@ _loop1_73_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_73_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_89_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_74: lambda_param_no_default
+// _loop0_90: lambda_param_no_default
 static asdl_seq *
-_loop0_74_rule(Parser *p)
+_loop0_90_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20513,7 +23842,7 @@ _loop0_74_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_74[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_90[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -20535,7 +23864,7 @@ _loop0_74_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_74[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_90[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -20548,14 +23877,14 @@ _loop0_74_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_74_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_90_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_75: lambda_param_with_default
+// _loop0_91: lambda_param_with_default
 static asdl_seq *
-_loop0_75_rule(Parser *p)
+_loop0_91_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20579,7 +23908,7 @@ _loop0_75_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_75[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop0_91[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -20601,7 +23930,7 @@ _loop0_75_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_75[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_91[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -20614,14 +23943,14 @@ _loop0_75_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_75_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_91_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_76: lambda_param_with_default
+// _loop0_92: lambda_param_with_default
 static asdl_seq *
-_loop0_76_rule(Parser *p)
+_loop0_92_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20645,7 +23974,7 @@ _loop0_76_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_76[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop0_92[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -20667,7 +23996,7 @@ _loop0_76_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_76[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_92[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -20680,14 +24009,14 @@ _loop0_76_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_76_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_92_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_77: lambda_param_no_default
+// _loop1_93: lambda_param_no_default
 static asdl_seq *
-_loop1_77_rule(Parser *p)
+_loop1_93_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20711,7 +24040,7 @@ _loop1_77_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_77[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop1_93[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -20733,7 +24062,7 @@ _loop1_77_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_77[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_93[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20751,14 +24080,14 @@ _loop1_77_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_77_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_93_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_78: lambda_param_with_default
+// _loop0_94: lambda_param_with_default
 static asdl_seq *
-_loop0_78_rule(Parser *p)
+_loop0_94_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20782,7 +24111,7 @@ _loop0_78_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_78[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop0_94[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -20804,7 +24133,7 @@ _loop0_78_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_78[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_94[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -20817,14 +24146,14 @@ _loop0_78_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_78_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_94_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_79: lambda_param_with_default
+// _loop1_95: lambda_param_with_default
 static asdl_seq *
-_loop1_79_rule(Parser *p)
+_loop1_95_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20848,7 +24177,7 @@ _loop1_79_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_79[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_95[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -20870,7 +24199,7 @@ _loop1_79_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_79[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_95[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20888,14 +24217,14 @@ _loop1_79_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_79_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_95_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_80: lambda_param_no_default
+// _loop1_96: lambda_param_no_default
 static asdl_seq *
-_loop1_80_rule(Parser *p)
+_loop1_96_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20919,7 +24248,7 @@ _loop1_80_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_80[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop1_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -20941,7 +24270,7 @@ _loop1_80_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_80[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_96[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -20959,14 +24288,14 @@ _loop1_80_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_80_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_96_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_81: lambda_param_no_default
+// _loop1_97: lambda_param_no_default
 static asdl_seq *
-_loop1_81_rule(Parser *p)
+_loop1_97_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -20990,7 +24319,7 @@ _loop1_81_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_81[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop1_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -21012,7 +24341,7 @@ _loop1_81_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_81[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_97[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21030,14 +24359,14 @@ _loop1_81_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_81_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_97_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_82: lambda_param_no_default
+// _loop0_98: lambda_param_no_default
 static asdl_seq *
-_loop0_82_rule(Parser *p)
+_loop0_98_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21061,7 +24390,7 @@ _loop0_82_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_82[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -21083,7 +24412,7 @@ _loop0_82_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_82[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_98[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -21096,14 +24425,14 @@ _loop0_82_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_82_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_98_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_83: lambda_param_with_default
+// _loop1_99: lambda_param_with_default
 static asdl_seq *
-_loop1_83_rule(Parser *p)
+_loop1_99_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21127,7 +24456,7 @@ _loop1_83_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_83[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_99[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -21149,7 +24478,7 @@ _loop1_83_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_83[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_99[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21167,14 +24496,14 @@ _loop1_83_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_83_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_99_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_84: lambda_param_no_default
+// _loop0_100: lambda_param_no_default
 static asdl_seq *
-_loop0_84_rule(Parser *p)
+_loop0_100_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21198,7 +24527,7 @@ _loop0_84_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_84[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_100[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -21220,7 +24549,7 @@ _loop0_84_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_84[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_100[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -21233,14 +24562,14 @@ _loop0_84_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_84_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_100_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_85: lambda_param_with_default
+// _loop1_101: lambda_param_with_default
 static asdl_seq *
-_loop1_85_rule(Parser *p)
+_loop1_101_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21264,7 +24593,7 @@ _loop1_85_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_85[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_101[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -21286,7 +24615,7 @@ _loop1_85_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_85[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_101[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21304,14 +24633,14 @@ _loop1_85_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_85_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_101_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_86: lambda_param_maybe_default
+// _loop0_102: lambda_param_maybe_default
 static asdl_seq *
-_loop0_86_rule(Parser *p)
+_loop0_102_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21335,7 +24664,7 @@ _loop0_86_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_86[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
+        D(fprintf(stderr, "%*c> _loop0_102[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
         NameDefaultPair* lambda_param_maybe_default_var;
         while (
             (lambda_param_maybe_default_var = lambda_param_maybe_default_rule(p))  // lambda_param_maybe_default
@@ -21357,7 +24686,7 @@ _loop0_86_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_86[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_102[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_maybe_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -21370,14 +24699,14 @@ _loop0_86_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_86_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_102_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_87: lambda_param_maybe_default
+// _loop1_103: lambda_param_maybe_default
 static asdl_seq *
-_loop1_87_rule(Parser *p)
+_loop1_103_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21401,7 +24730,7 @@ _loop1_87_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_87[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
+        D(fprintf(stderr, "%*c> _loop1_103[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
         NameDefaultPair* lambda_param_maybe_default_var;
         while (
             (lambda_param_maybe_default_var = lambda_param_maybe_default_rule(p))  // lambda_param_maybe_default
@@ -21423,7 +24752,7 @@ _loop1_87_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_87[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_103[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_maybe_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21441,14 +24770,14 @@ _loop1_87_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_87_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_103_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_88: ('or' conjunction)
+// _loop1_104: ('or' conjunction)
 static asdl_seq *
-_loop1_88_rule(Parser *p)
+_loop1_104_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21472,13 +24801,13 @@ _loop1_88_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_88[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('or' conjunction)"));
-        void *_tmp_152_var;
+        D(fprintf(stderr, "%*c> _loop1_104[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('or' conjunction)"));
+        void *_tmp_168_var;
         while (
-            (_tmp_152_var = _tmp_152_rule(p))  // 'or' conjunction
+            (_tmp_168_var = _tmp_168_rule(p))  // 'or' conjunction
         )
         {
-            _res = _tmp_152_var;
+            _res = _tmp_168_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -21494,7 +24823,7 @@ _loop1_88_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_88[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_104[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('or' conjunction)"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21512,14 +24841,14 @@ _loop1_88_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_88_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_104_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_89: ('and' inversion)
+// _loop1_105: ('and' inversion)
 static asdl_seq *
-_loop1_89_rule(Parser *p)
+_loop1_105_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21543,13 +24872,13 @@ _loop1_89_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_89[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('and' inversion)"));
-        void *_tmp_153_var;
+        D(fprintf(stderr, "%*c> _loop1_105[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('and' inversion)"));
+        void *_tmp_169_var;
         while (
-            (_tmp_153_var = _tmp_153_rule(p))  // 'and' inversion
+            (_tmp_169_var = _tmp_169_rule(p))  // 'and' inversion
         )
         {
-            _res = _tmp_153_var;
+            _res = _tmp_169_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -21565,7 +24894,7 @@ _loop1_89_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_89[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_105[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('and' inversion)"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21583,14 +24912,14 @@ _loop1_89_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_89_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_105_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_90: compare_op_bitwise_or_pair
+// _loop1_106: compare_op_bitwise_or_pair
 static asdl_seq *
-_loop1_90_rule(Parser *p)
+_loop1_106_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21614,7 +24943,7 @@ _loop1_90_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_90[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compare_op_bitwise_or_pair"));
+        D(fprintf(stderr, "%*c> _loop1_106[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compare_op_bitwise_or_pair"));
         CmpopExprPair* compare_op_bitwise_or_pair_var;
         while (
             (compare_op_bitwise_or_pair_var = compare_op_bitwise_or_pair_rule(p))  // compare_op_bitwise_or_pair
@@ -21636,7 +24965,7 @@ _loop1_90_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_90[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_106[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compare_op_bitwise_or_pair"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -21654,14 +24983,14 @@ _loop1_90_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_90_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_106_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_91: '!='
+// _tmp_107: '!='
 static void *
-_tmp_91_rule(Parser *p)
+_tmp_107_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21675,13 +25004,13 @@ _tmp_91_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_91[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'!='"));
+        D(fprintf(stderr, "%*c> _tmp_107[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'!='"));
         Token * tok;
         if (
             (tok = _PyPegen_expect_token(p, 28))  // token='!='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_91[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'!='"));
+            D(fprintf(stderr, "%*c+ _tmp_107[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'!='"));
             _res = _PyPegen_check_barry_as_flufl ( p , tok ) ? NULL : tok;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -21691,7 +25020,7 @@ _tmp_91_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_91[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_107[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'!='"));
     }
     _res = NULL;
@@ -21700,9 +25029,9 @@ _tmp_91_rule(Parser *p)
     return _res;
 }
 
-// _loop0_93: ',' slice
+// _loop0_109: ',' slice
 static asdl_seq *
-_loop0_93_rule(Parser *p)
+_loop0_109_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21726,7 +25055,7 @@ _loop0_93_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_93[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' slice"));
+        D(fprintf(stderr, "%*c> _loop0_109[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' slice"));
         Token * _literal;
         expr_ty elem;
         while (
@@ -21757,7 +25086,7 @@ _loop0_93_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_93[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_109[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' slice"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -21770,14 +25099,14 @@ _loop0_93_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_93_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_109_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_92: slice _loop0_93
+// _gather_108: slice _loop0_109
 static asdl_seq *
-_gather_92_rule(Parser *p)
+_gather_108_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21786,27 +25115,27 @@ _gather_92_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // slice _loop0_93
+    { // slice _loop0_109
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_92[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slice _loop0_93"));
+        D(fprintf(stderr, "%*c> _gather_108[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slice _loop0_109"));
         expr_ty elem;
         asdl_seq * seq;
         if (
             (elem = slice_rule(p))  // slice
             &&
-            (seq = _loop0_93_rule(p))  // _loop0_93
+            (seq = _loop0_109_rule(p))  // _loop0_109
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_92[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slice _loop0_93"));
+            D(fprintf(stderr, "%*c+ _gather_108[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slice _loop0_109"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_92[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slice _loop0_93"));
+        D(fprintf(stderr, "%*c%s _gather_108[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slice _loop0_109"));
     }
     _res = NULL;
   done:
@@ -21814,9 +25143,9 @@ _gather_92_rule(Parser *p)
     return _res;
 }
 
-// _tmp_94: ':' expression?
+// _tmp_110: ':' expression?
 static void *
-_tmp_94_rule(Parser *p)
+_tmp_110_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21830,7 +25159,7 @@ _tmp_94_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_94[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':' expression?"));
+        D(fprintf(stderr, "%*c> _tmp_110[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':' expression?"));
         Token * _literal;
         void *d;
         if (
@@ -21839,7 +25168,7 @@ _tmp_94_rule(Parser *p)
             (d = expression_rule(p), 1)  // expression?
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_94[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':' expression?"));
+            D(fprintf(stderr, "%*c+ _tmp_110[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':' expression?"));
             _res = d;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -21849,7 +25178,7 @@ _tmp_94_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_94[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_110[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':' expression?"));
     }
     _res = NULL;
@@ -21858,9 +25187,9 @@ _tmp_94_rule(Parser *p)
     return _res;
 }
 
-// _tmp_95: tuple | group | genexp
+// _tmp_111: tuple | group | genexp
 static void *
-_tmp_95_rule(Parser *p)
+_tmp_111_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21874,18 +25203,18 @@ _tmp_95_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_95[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "tuple"));
+        D(fprintf(stderr, "%*c> _tmp_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "tuple"));
         expr_ty tuple_var;
         if (
             (tuple_var = tuple_rule(p))  // tuple
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_95[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "tuple"));
+            D(fprintf(stderr, "%*c+ _tmp_111[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "tuple"));
             _res = tuple_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_95[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_111[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "tuple"));
     }
     { // group
@@ -21893,18 +25222,18 @@ _tmp_95_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_95[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "group"));
+        D(fprintf(stderr, "%*c> _tmp_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "group"));
         expr_ty group_var;
         if (
             (group_var = group_rule(p))  // group
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_95[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "group"));
+            D(fprintf(stderr, "%*c+ _tmp_111[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "group"));
             _res = group_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_95[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_111[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "group"));
     }
     { // genexp
@@ -21912,18 +25241,18 @@ _tmp_95_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_95[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "genexp"));
+        D(fprintf(stderr, "%*c> _tmp_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "genexp"));
         expr_ty genexp_var;
         if (
             (genexp_var = genexp_rule(p))  // genexp
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_95[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "genexp"));
+            D(fprintf(stderr, "%*c+ _tmp_111[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "genexp"));
             _res = genexp_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_95[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_111[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "genexp"));
     }
     _res = NULL;
@@ -21932,9 +25261,9 @@ _tmp_95_rule(Parser *p)
     return _res;
 }
 
-// _tmp_96: list | listcomp
+// _tmp_112: list | listcomp
 static void *
-_tmp_96_rule(Parser *p)
+_tmp_112_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -21948,18 +25277,18 @@ _tmp_96_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "list"));
+        D(fprintf(stderr, "%*c> _tmp_112[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "list"));
         expr_ty list_var;
         if (
             (list_var = list_rule(p))  // list
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "list"));
+            D(fprintf(stderr, "%*c+ _tmp_112[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "list"));
             _res = list_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_112[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "list"));
     }
     { // listcomp
@@ -21967,18 +25296,18 @@ _tmp_96_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "listcomp"));
+        D(fprintf(stderr, "%*c> _tmp_112[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "listcomp"));
         expr_ty listcomp_var;
         if (
             (listcomp_var = listcomp_rule(p))  // listcomp
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "listcomp"));
+            D(fprintf(stderr, "%*c+ _tmp_112[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "listcomp"));
             _res = listcomp_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_112[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "listcomp"));
     }
     _res = NULL;
@@ -21987,9 +25316,9 @@ _tmp_96_rule(Parser *p)
     return _res;
 }
 
-// _tmp_97: dict | set | dictcomp | setcomp
+// _tmp_113: dict | set | dictcomp | setcomp
 static void *
-_tmp_97_rule(Parser *p)
+_tmp_113_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22003,18 +25332,18 @@ _tmp_97_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dict"));
+        D(fprintf(stderr, "%*c> _tmp_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dict"));
         expr_ty dict_var;
         if (
             (dict_var = dict_rule(p))  // dict
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dict"));
+            D(fprintf(stderr, "%*c+ _tmp_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dict"));
             _res = dict_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_113[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dict"));
     }
     { // set
@@ -22022,18 +25351,18 @@ _tmp_97_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "set"));
+        D(fprintf(stderr, "%*c> _tmp_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "set"));
         expr_ty set_var;
         if (
             (set_var = set_rule(p))  // set
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "set"));
+            D(fprintf(stderr, "%*c+ _tmp_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "set"));
             _res = set_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_113[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "set"));
     }
     { // dictcomp
@@ -22041,18 +25370,18 @@ _tmp_97_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dictcomp"));
+        D(fprintf(stderr, "%*c> _tmp_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dictcomp"));
         expr_ty dictcomp_var;
         if (
             (dictcomp_var = dictcomp_rule(p))  // dictcomp
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dictcomp"));
+            D(fprintf(stderr, "%*c+ _tmp_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dictcomp"));
             _res = dictcomp_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_113[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dictcomp"));
     }
     { // setcomp
@@ -22060,18 +25389,18 @@ _tmp_97_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "setcomp"));
+        D(fprintf(stderr, "%*c> _tmp_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "setcomp"));
         expr_ty setcomp_var;
         if (
             (setcomp_var = setcomp_rule(p))  // setcomp
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "setcomp"));
+            D(fprintf(stderr, "%*c+ _tmp_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "setcomp"));
             _res = setcomp_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_113[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "setcomp"));
     }
     _res = NULL;
@@ -22080,9 +25409,9 @@ _tmp_97_rule(Parser *p)
     return _res;
 }
 
-// _loop1_98: STRING
+// _loop1_114: STRING
 static asdl_seq *
-_loop1_98_rule(Parser *p)
+_loop1_114_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22106,7 +25435,7 @@ _loop1_98_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING"));
+        D(fprintf(stderr, "%*c> _loop1_114[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING"));
         expr_ty string_var;
         while (
             (string_var = _PyPegen_string_token(p))  // STRING
@@ -22128,7 +25457,7 @@ _loop1_98_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_98[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_114[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "STRING"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -22146,14 +25475,14 @@ _loop1_98_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_98_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_114_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_99: star_named_expression ',' star_named_expressions?
+// _tmp_115: star_named_expression ',' star_named_expressions?
 static void *
-_tmp_99_rule(Parser *p)
+_tmp_115_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22167,7 +25496,7 @@ _tmp_99_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_99[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+        D(fprintf(stderr, "%*c> _tmp_115[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
         Token * _literal;
         expr_ty y;
         void *z;
@@ -22179,7 +25508,7 @@ _tmp_99_rule(Parser *p)
             (z = star_named_expressions_rule(p), 1)  // star_named_expressions?
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_99[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+            D(fprintf(stderr, "%*c+ _tmp_115[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
             _res = _PyPegen_seq_insert_in_front ( p , y , z );
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -22189,7 +25518,7 @@ _tmp_99_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_99[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_115[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
     }
     _res = NULL;
@@ -22198,9 +25527,9 @@ _tmp_99_rule(Parser *p)
     return _res;
 }
 
-// _tmp_100: yield_expr | named_expression
+// _tmp_116: yield_expr | named_expression
 static void *
-_tmp_100_rule(Parser *p)
+_tmp_116_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22214,18 +25543,18 @@ _tmp_100_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_100[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        D(fprintf(stderr, "%*c> _tmp_116[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
         expr_ty yield_expr_var;
         if (
             (yield_expr_var = yield_expr_rule(p))  // yield_expr
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_100[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            D(fprintf(stderr, "%*c+ _tmp_116[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
             _res = yield_expr_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_100[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_116[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
     }
     { // named_expression
@@ -22233,18 +25562,18 @@ _tmp_100_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_100[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
+        D(fprintf(stderr, "%*c> _tmp_116[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
         expr_ty named_expression_var;
         if (
             (named_expression_var = named_expression_rule(p))  // named_expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_100[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
+            D(fprintf(stderr, "%*c+ _tmp_116[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
             _res = named_expression_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_100[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_116[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression"));
     }
     _res = NULL;
@@ -22253,9 +25582,9 @@ _tmp_100_rule(Parser *p)
     return _res;
 }
 
-// _loop0_102: ',' double_starred_kvpair
+// _loop0_118: ',' double_starred_kvpair
 static asdl_seq *
-_loop0_102_rule(Parser *p)
+_loop0_118_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22279,7 +25608,7 @@ _loop0_102_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_102[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' double_starred_kvpair"));
+        D(fprintf(stderr, "%*c> _loop0_118[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' double_starred_kvpair"));
         Token * _literal;
         KeyValuePair* elem;
         while (
@@ -22310,7 +25639,7 @@ _loop0_102_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_102[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_118[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' double_starred_kvpair"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -22323,14 +25652,14 @@ _loop0_102_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_102_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_118_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_101: double_starred_kvpair _loop0_102
+// _gather_117: double_starred_kvpair _loop0_118
 static asdl_seq *
-_gather_101_rule(Parser *p)
+_gather_117_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22339,27 +25668,27 @@ _gather_101_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // double_starred_kvpair _loop0_102
+    { // double_starred_kvpair _loop0_118
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_101[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_102"));
+        D(fprintf(stderr, "%*c> _gather_117[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_118"));
         KeyValuePair* elem;
         asdl_seq * seq;
         if (
             (elem = double_starred_kvpair_rule(p))  // double_starred_kvpair
             &&
-            (seq = _loop0_102_rule(p))  // _loop0_102
+            (seq = _loop0_118_rule(p))  // _loop0_118
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_101[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_102"));
+            D(fprintf(stderr, "%*c+ _gather_117[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_118"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_101[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_starred_kvpair _loop0_102"));
+        D(fprintf(stderr, "%*c%s _gather_117[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_starred_kvpair _loop0_118"));
     }
     _res = NULL;
   done:
@@ -22367,9 +25696,9 @@ _gather_101_rule(Parser *p)
     return _res;
 }
 
-// _loop1_103: for_if_clause
+// _loop1_119: for_if_clause
 static asdl_seq *
-_loop1_103_rule(Parser *p)
+_loop1_119_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22393,7 +25722,7 @@ _loop1_103_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_103[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause"));
+        D(fprintf(stderr, "%*c> _loop1_119[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause"));
         comprehension_ty for_if_clause_var;
         while (
             (for_if_clause_var = for_if_clause_rule(p))  // for_if_clause
@@ -22415,7 +25744,7 @@ _loop1_103_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_103[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_119[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "for_if_clause"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -22433,14 +25762,14 @@ _loop1_103_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_103_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_119_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_104: ('if' disjunction)
+// _loop0_120: ('if' disjunction)
 static asdl_seq *
-_loop0_104_rule(Parser *p)
+_loop0_120_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22464,13 +25793,13 @@ _loop0_104_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_104[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
-        void *_tmp_154_var;
+        D(fprintf(stderr, "%*c> _loop0_120[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
+        void *_tmp_170_var;
         while (
-            (_tmp_154_var = _tmp_154_rule(p))  // 'if' disjunction
+            (_tmp_170_var = _tmp_170_rule(p))  // 'if' disjunction
         )
         {
-            _res = _tmp_154_var;
+            _res = _tmp_170_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -22486,7 +25815,7 @@ _loop0_104_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_104[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_120[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('if' disjunction)"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -22499,14 +25828,14 @@ _loop0_104_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_104_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_120_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_105: ('if' disjunction)
+// _loop0_121: ('if' disjunction)
 static asdl_seq *
-_loop0_105_rule(Parser *p)
+_loop0_121_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22530,13 +25859,13 @@ _loop0_105_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_105[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
-        void *_tmp_155_var;
+        D(fprintf(stderr, "%*c> _loop0_121[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
+        void *_tmp_171_var;
         while (
-            (_tmp_155_var = _tmp_155_rule(p))  // 'if' disjunction
+            (_tmp_171_var = _tmp_171_rule(p))  // 'if' disjunction
         )
         {
-            _res = _tmp_155_var;
+            _res = _tmp_171_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -22552,7 +25881,7 @@ _loop0_105_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_105[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_121[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('if' disjunction)"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -22565,14 +25894,14 @@ _loop0_105_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_105_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_121_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_107: ',' (starred_expression | named_expression !'=')
+// _loop0_123: ',' (starred_expression | named_expression !'=')
 static asdl_seq *
-_loop0_107_rule(Parser *p)
+_loop0_123_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22596,13 +25925,13 @@ _loop0_107_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_107[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (starred_expression | named_expression !'=')"));
+        D(fprintf(stderr, "%*c> _loop0_123[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (starred_expression | named_expression !'=')"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_156_rule(p))  // starred_expression | named_expression !'='
+            (elem = _tmp_172_rule(p))  // starred_expression | named_expression !'='
         )
         {
             _res = elem;
@@ -22627,7 +25956,7 @@ _loop0_107_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_107[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_123[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (starred_expression | named_expression !'=')"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -22640,14 +25969,14 @@ _loop0_107_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_107_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_123_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_106: (starred_expression | named_expression !'=') _loop0_107
+// _gather_122: (starred_expression | named_expression !'=') _loop0_123
 static asdl_seq *
-_gather_106_rule(Parser *p)
+_gather_122_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22656,27 +25985,27 @@ _gather_106_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (starred_expression | named_expression !'=') _loop0_107
+    { // (starred_expression | named_expression !'=') _loop0_123
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_106[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(starred_expression | named_expression !'=') _loop0_107"));
+        D(fprintf(stderr, "%*c> _gather_122[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(starred_expression | named_expression !'=') _loop0_123"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_156_rule(p))  // starred_expression | named_expression !'='
+            (elem = _tmp_172_rule(p))  // starred_expression | named_expression !'='
             &&
-            (seq = _loop0_107_rule(p))  // _loop0_107
+            (seq = _loop0_123_rule(p))  // _loop0_123
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_106[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(starred_expression | named_expression !'=') _loop0_107"));
+            D(fprintf(stderr, "%*c+ _gather_122[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(starred_expression | named_expression !'=') _loop0_123"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_106[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(starred_expression | named_expression !'=') _loop0_107"));
+        D(fprintf(stderr, "%*c%s _gather_122[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(starred_expression | named_expression !'=') _loop0_123"));
     }
     _res = NULL;
   done:
@@ -22684,9 +26013,9 @@ _gather_106_rule(Parser *p)
     return _res;
 }
 
-// _tmp_108: ',' kwargs
+// _tmp_124: ',' kwargs
 static void *
-_tmp_108_rule(Parser *p)
+_tmp_124_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22700,7 +26029,7 @@ _tmp_108_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_108[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwargs"));
+        D(fprintf(stderr, "%*c> _tmp_124[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwargs"));
         Token * _literal;
         asdl_seq* k;
         if (
@@ -22709,7 +26038,7 @@ _tmp_108_rule(Parser *p)
             (k = kwargs_rule(p))  // kwargs
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_108[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' kwargs"));
+            D(fprintf(stderr, "%*c+ _tmp_124[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' kwargs"));
             _res = k;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -22719,7 +26048,7 @@ _tmp_108_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_108[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_124[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwargs"));
     }
     _res = NULL;
@@ -22728,9 +26057,9 @@ _tmp_108_rule(Parser *p)
     return _res;
 }
 
-// _loop0_110: ',' kwarg_or_starred
+// _loop0_126: ',' kwarg_or_starred
 static asdl_seq *
-_loop0_110_rule(Parser *p)
+_loop0_126_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22754,7 +26083,7 @@ _loop0_110_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_110[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
+        D(fprintf(stderr, "%*c> _loop0_126[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
         Token * _literal;
         KeywordOrStarred* elem;
         while (
@@ -22785,7 +26114,7 @@ _loop0_110_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_110[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_126[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_starred"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -22798,14 +26127,14 @@ _loop0_110_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_110_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_126_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_109: kwarg_or_starred _loop0_110
+// _gather_125: kwarg_or_starred _loop0_126
 static asdl_seq *
-_gather_109_rule(Parser *p)
+_gather_125_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22814,27 +26143,27 @@ _gather_109_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // kwarg_or_starred _loop0_110
+    { // kwarg_or_starred _loop0_126
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_109[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_110"));
+        D(fprintf(stderr, "%*c> _gather_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_126"));
         KeywordOrStarred* elem;
         asdl_seq * seq;
         if (
             (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
             &&
-            (seq = _loop0_110_rule(p))  // _loop0_110
+            (seq = _loop0_126_rule(p))  // _loop0_126
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_109[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_110"));
+            D(fprintf(stderr, "%*c+ _gather_125[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_126"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_109[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_110"));
+        D(fprintf(stderr, "%*c%s _gather_125[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_126"));
     }
     _res = NULL;
   done:
@@ -22842,9 +26171,9 @@ _gather_109_rule(Parser *p)
     return _res;
 }
 
-// _loop0_112: ',' kwarg_or_double_starred
+// _loop0_128: ',' kwarg_or_double_starred
 static asdl_seq *
-_loop0_112_rule(Parser *p)
+_loop0_128_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22868,7 +26197,7 @@ _loop0_112_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_112[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
+        D(fprintf(stderr, "%*c> _loop0_128[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
         Token * _literal;
         KeywordOrStarred* elem;
         while (
@@ -22899,7 +26228,7 @@ _loop0_112_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_112[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_128[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_double_starred"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -22912,14 +26241,14 @@ _loop0_112_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_112_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_128_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_111: kwarg_or_double_starred _loop0_112
+// _gather_127: kwarg_or_double_starred _loop0_128
 static asdl_seq *
-_gather_111_rule(Parser *p)
+_gather_127_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22928,27 +26257,27 @@ _gather_111_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // kwarg_or_double_starred _loop0_112
+    { // kwarg_or_double_starred _loop0_128
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
+        D(fprintf(stderr, "%*c> _gather_127[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_128"));
         KeywordOrStarred* elem;
         asdl_seq * seq;
         if (
             (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
             &&
-            (seq = _loop0_112_rule(p))  // _loop0_112
+            (seq = _loop0_128_rule(p))  // _loop0_128
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_111[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
+            D(fprintf(stderr, "%*c+ _gather_127[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_128"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_111[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
+        D(fprintf(stderr, "%*c%s _gather_127[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_128"));
     }
     _res = NULL;
   done:
@@ -22956,9 +26285,9 @@ _gather_111_rule(Parser *p)
     return _res;
 }
 
-// _loop0_114: ',' kwarg_or_starred
+// _loop0_130: ',' kwarg_or_starred
 static asdl_seq *
-_loop0_114_rule(Parser *p)
+_loop0_130_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -22982,7 +26311,7 @@ _loop0_114_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_114[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
+        D(fprintf(stderr, "%*c> _loop0_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
         Token * _literal;
         KeywordOrStarred* elem;
         while (
@@ -23013,7 +26342,7 @@ _loop0_114_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_114[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_130[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_starred"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23026,14 +26355,14 @@ _loop0_114_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_114_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_130_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_113: kwarg_or_starred _loop0_114
+// _gather_129: kwarg_or_starred _loop0_130
 static asdl_seq *
-_gather_113_rule(Parser *p)
+_gather_129_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23042,27 +26371,27 @@ _gather_113_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // kwarg_or_starred _loop0_114
+    { // kwarg_or_starred _loop0_130
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_114"));
+        D(fprintf(stderr, "%*c> _gather_129[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_130"));
         KeywordOrStarred* elem;
         asdl_seq * seq;
         if (
             (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
             &&
-            (seq = _loop0_114_rule(p))  // _loop0_114
+            (seq = _loop0_130_rule(p))  // _loop0_130
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_114"));
+            D(fprintf(stderr, "%*c+ _gather_129[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_130"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_113[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_114"));
+        D(fprintf(stderr, "%*c%s _gather_129[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_130"));
     }
     _res = NULL;
   done:
@@ -23070,9 +26399,9 @@ _gather_113_rule(Parser *p)
     return _res;
 }
 
-// _loop0_116: ',' kwarg_or_double_starred
+// _loop0_132: ',' kwarg_or_double_starred
 static asdl_seq *
-_loop0_116_rule(Parser *p)
+_loop0_132_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23096,7 +26425,7 @@ _loop0_116_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_116[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
+        D(fprintf(stderr, "%*c> _loop0_132[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
         Token * _literal;
         KeywordOrStarred* elem;
         while (
@@ -23127,7 +26456,7 @@ _loop0_116_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_116[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_132[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_double_starred"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23140,14 +26469,14 @@ _loop0_116_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_116_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_132_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_115: kwarg_or_double_starred _loop0_116
+// _gather_131: kwarg_or_double_starred _loop0_132
 static asdl_seq *
-_gather_115_rule(Parser *p)
+_gather_131_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23156,27 +26485,27 @@ _gather_115_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // kwarg_or_double_starred _loop0_116
+    { // kwarg_or_double_starred _loop0_132
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_115[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
+        D(fprintf(stderr, "%*c> _gather_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_132"));
         KeywordOrStarred* elem;
         asdl_seq * seq;
         if (
             (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
             &&
-            (seq = _loop0_116_rule(p))  // _loop0_116
+            (seq = _loop0_132_rule(p))  // _loop0_132
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_115[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
+            D(fprintf(stderr, "%*c+ _gather_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_132"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_115[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
+        D(fprintf(stderr, "%*c%s _gather_131[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_132"));
     }
     _res = NULL;
   done:
@@ -23184,9 +26513,9 @@ _gather_115_rule(Parser *p)
     return _res;
 }
 
-// _loop0_117: (',' star_target)
+// _loop0_133: (',' star_target)
 static asdl_seq *
-_loop0_117_rule(Parser *p)
+_loop0_133_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23210,13 +26539,13 @@ _loop0_117_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_117[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
-        void *_tmp_157_var;
+        D(fprintf(stderr, "%*c> _loop0_133[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
+        void *_tmp_173_var;
         while (
-            (_tmp_157_var = _tmp_157_rule(p))  // ',' star_target
+            (_tmp_173_var = _tmp_173_rule(p))  // ',' star_target
         )
         {
-            _res = _tmp_157_var;
+            _res = _tmp_173_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -23232,7 +26561,7 @@ _loop0_117_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_117[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_133[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_target)"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23245,14 +26574,14 @@ _loop0_117_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_117_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_133_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_119: ',' star_target
+// _loop0_135: ',' star_target
 static asdl_seq *
-_loop0_119_rule(Parser *p)
+_loop0_135_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23276,7 +26605,7 @@ _loop0_119_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_119[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        D(fprintf(stderr, "%*c> _loop0_135[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
         Token * _literal;
         expr_ty elem;
         while (
@@ -23307,7 +26636,7 @@ _loop0_119_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_119[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_135[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23320,14 +26649,14 @@ _loop0_119_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_119_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_135_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_118: star_target _loop0_119
+// _gather_134: star_target _loop0_135
 static asdl_seq *
-_gather_118_rule(Parser *p)
+_gather_134_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23336,27 +26665,27 @@ _gather_118_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // star_target _loop0_119
+    { // star_target _loop0_135
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_118[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target _loop0_119"));
+        D(fprintf(stderr, "%*c> _gather_134[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target _loop0_135"));
         expr_ty elem;
         asdl_seq * seq;
         if (
             (elem = star_target_rule(p))  // star_target
             &&
-            (seq = _loop0_119_rule(p))  // _loop0_119
+            (seq = _loop0_135_rule(p))  // _loop0_135
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_118[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target _loop0_119"));
+            D(fprintf(stderr, "%*c+ _gather_134[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target _loop0_135"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_118[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target _loop0_119"));
+        D(fprintf(stderr, "%*c%s _gather_134[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target _loop0_135"));
     }
     _res = NULL;
   done:
@@ -23364,9 +26693,9 @@ _gather_118_rule(Parser *p)
     return _res;
 }
 
-// _loop1_120: (',' star_target)
+// _loop1_136: (',' star_target)
 static asdl_seq *
-_loop1_120_rule(Parser *p)
+_loop1_136_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23390,13 +26719,13 @@ _loop1_120_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_120[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
-        void *_tmp_158_var;
+        D(fprintf(stderr, "%*c> _loop1_136[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
+        void *_tmp_174_var;
         while (
-            (_tmp_158_var = _tmp_158_rule(p))  // ',' star_target
+            (_tmp_174_var = _tmp_174_rule(p))  // ',' star_target
         )
         {
-            _res = _tmp_158_var;
+            _res = _tmp_174_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -23412,7 +26741,7 @@ _loop1_120_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_120[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_136[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_target)"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -23430,14 +26759,14 @@ _loop1_120_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_120_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_136_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_121: !'*' star_target
+// _tmp_137: !'*' star_target
 static void *
-_tmp_121_rule(Parser *p)
+_tmp_137_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23451,7 +26780,7 @@ _tmp_121_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_121[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
         expr_ty star_target_var;
         if (
             _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 16)  // token='*'
@@ -23459,12 +26788,12 @@ _tmp_121_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_121[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
             _res = star_target_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_121[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "!'*' star_target"));
     }
     _res = NULL;
@@ -23473,9 +26802,9 @@ _tmp_121_rule(Parser *p)
     return _res;
 }
 
-// _loop0_123: ',' del_target
+// _loop0_139: ',' del_target
 static asdl_seq *
-_loop0_123_rule(Parser *p)
+_loop0_139_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23499,7 +26828,7 @@ _loop0_123_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_123[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' del_target"));
+        D(fprintf(stderr, "%*c> _loop0_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' del_target"));
         Token * _literal;
         expr_ty elem;
         while (
@@ -23530,7 +26859,7 @@ _loop0_123_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_123[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_139[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' del_target"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23543,14 +26872,14 @@ _loop0_123_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_123_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_139_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_122: del_target _loop0_123
+// _gather_138: del_target _loop0_139
 static asdl_seq *
-_gather_122_rule(Parser *p)
+_gather_138_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23559,27 +26888,27 @@ _gather_122_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // del_target _loop0_123
+    { // del_target _loop0_139
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_122[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "del_target _loop0_123"));
+        D(fprintf(stderr, "%*c> _gather_138[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "del_target _loop0_139"));
         expr_ty elem;
         asdl_seq * seq;
         if (
             (elem = del_target_rule(p))  // del_target
             &&
-            (seq = _loop0_123_rule(p))  // _loop0_123
+            (seq = _loop0_139_rule(p))  // _loop0_139
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_122[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "del_target _loop0_123"));
+            D(fprintf(stderr, "%*c+ _gather_138[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "del_target _loop0_139"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_122[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "del_target _loop0_123"));
+        D(fprintf(stderr, "%*c%s _gather_138[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "del_target _loop0_139"));
     }
     _res = NULL;
   done:
@@ -23587,9 +26916,9 @@ _gather_122_rule(Parser *p)
     return _res;
 }
 
-// _loop0_125: ',' target
+// _loop0_141: ',' target
 static asdl_seq *
-_loop0_125_rule(Parser *p)
+_loop0_141_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23613,7 +26942,7 @@ _loop0_125_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' target"));
+        D(fprintf(stderr, "%*c> _loop0_141[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' target"));
         Token * _literal;
         expr_ty elem;
         while (
@@ -23644,7 +26973,7 @@ _loop0_125_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_125[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_141[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' target"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23657,14 +26986,14 @@ _loop0_125_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_125_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_141_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_124: target _loop0_125
+// _gather_140: target _loop0_141
 static asdl_seq *
-_gather_124_rule(Parser *p)
+_gather_140_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23673,27 +27002,27 @@ _gather_124_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // target _loop0_125
+    { // target _loop0_141
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_124[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "target _loop0_125"));
+        D(fprintf(stderr, "%*c> _gather_140[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "target _loop0_141"));
         expr_ty elem;
         asdl_seq * seq;
         if (
             (elem = target_rule(p))  // target
             &&
-            (seq = _loop0_125_rule(p))  // _loop0_125
+            (seq = _loop0_141_rule(p))  // _loop0_141
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_124[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "target _loop0_125"));
+            D(fprintf(stderr, "%*c+ _gather_140[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "target _loop0_141"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_124[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "target _loop0_125"));
+        D(fprintf(stderr, "%*c%s _gather_140[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "target _loop0_141"));
     }
     _res = NULL;
   done:
@@ -23701,9 +27030,9 @@ _gather_124_rule(Parser *p)
     return _res;
 }
 
-// _tmp_126: args | expression for_if_clauses
+// _tmp_142: args | expression for_if_clauses
 static void *
-_tmp_126_rule(Parser *p)
+_tmp_142_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23717,18 +27046,18 @@ _tmp_126_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_126[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args"));
+        D(fprintf(stderr, "%*c> _tmp_142[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args"));
         expr_ty args_var;
         if (
             (args_var = args_rule(p))  // args
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_126[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args"));
+            D(fprintf(stderr, "%*c+ _tmp_142[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args"));
             _res = args_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_126[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_142[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args"));
     }
     { // expression for_if_clauses
@@ -23736,7 +27065,7 @@ _tmp_126_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_126[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
+        D(fprintf(stderr, "%*c> _tmp_142[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
         expr_ty expression_var;
         asdl_comprehension_seq* for_if_clauses_var;
         if (
@@ -23745,12 +27074,12 @@ _tmp_126_rule(Parser *p)
             (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_126[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
+            D(fprintf(stderr, "%*c+ _tmp_142[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
             _res = _PyPegen_dummy_name(p, expression_var, for_if_clauses_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_126[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_142[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression for_if_clauses"));
     }
     _res = NULL;
@@ -23759,9 +27088,9 @@ _tmp_126_rule(Parser *p)
     return _res;
 }
 
-// _loop0_127: star_named_expressions
+// _loop0_143: star_named_expressions
 static asdl_seq *
-_loop0_127_rule(Parser *p)
+_loop0_143_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23785,7 +27114,7 @@ _loop0_127_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_127[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expressions"));
+        D(fprintf(stderr, "%*c> _loop0_143[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expressions"));
         asdl_expr_seq* star_named_expressions_var;
         while (
             (star_named_expressions_var = star_named_expressions_rule(p))  // star_named_expressions
@@ -23807,7 +27136,7 @@ _loop0_127_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_127[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_143[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expressions"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23820,14 +27149,14 @@ _loop0_127_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_127_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_143_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_128: (star_targets '=')
+// _loop0_144: (star_targets '=')
 static asdl_seq *
-_loop0_128_rule(Parser *p)
+_loop0_144_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23851,13 +27180,13 @@ _loop0_128_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_128[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_159_var;
+        D(fprintf(stderr, "%*c> _loop0_144[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
+        void *_tmp_175_var;
         while (
-            (_tmp_159_var = _tmp_159_rule(p))  // star_targets '='
+            (_tmp_175_var = _tmp_175_rule(p))  // star_targets '='
         )
         {
-            _res = _tmp_159_var;
+            _res = _tmp_175_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -23873,7 +27202,7 @@ _loop0_128_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_128[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_144[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23886,14 +27215,14 @@ _loop0_128_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_128_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_144_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_129: (star_targets '=')
+// _loop0_145: (star_targets '=')
 static asdl_seq *
-_loop0_129_rule(Parser *p)
+_loop0_145_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23917,13 +27246,13 @@ _loop0_129_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_129[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_160_var;
+        D(fprintf(stderr, "%*c> _loop0_145[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
+        void *_tmp_176_var;
         while (
-            (_tmp_160_var = _tmp_160_rule(p))  // star_targets '='
+            (_tmp_176_var = _tmp_176_rule(p))  // star_targets '='
         )
         {
-            _res = _tmp_160_var;
+            _res = _tmp_176_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -23939,7 +27268,7 @@ _loop0_129_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_129[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_145[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -23952,14 +27281,14 @@ _loop0_129_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_129_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_145_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_130: yield_expr | star_expressions
+// _tmp_146: yield_expr | star_expressions
 static void *
-_tmp_130_rule(Parser *p)
+_tmp_146_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -23973,18 +27302,18 @@ _tmp_130_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        D(fprintf(stderr, "%*c> _tmp_146[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
         expr_ty yield_expr_var;
         if (
             (yield_expr_var = yield_expr_rule(p))  // yield_expr
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_130[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            D(fprintf(stderr, "%*c+ _tmp_146[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
             _res = yield_expr_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_130[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_146[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
     }
     { // star_expressions
@@ -23992,18 +27321,18 @@ _tmp_130_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        D(fprintf(stderr, "%*c> _tmp_146[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
         expr_ty star_expressions_var;
         if (
             (star_expressions_var = star_expressions_rule(p))  // star_expressions
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_130[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            D(fprintf(stderr, "%*c+ _tmp_146[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
             _res = star_expressions_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_130[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_146[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
     }
     _res = NULL;
@@ -24012,9 +27341,9 @@ _tmp_130_rule(Parser *p)
     return _res;
 }
 
-// _tmp_131: '[' | '(' | '{'
+// _tmp_147: '[' | '(' | '{'
 static void *
-_tmp_131_rule(Parser *p)
+_tmp_147_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24028,18 +27357,18 @@ _tmp_131_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
+        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 9))  // token='['
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
+            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'['"));
     }
     { // '('
@@ -24047,18 +27376,18 @@ _tmp_131_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
+        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 7))  // token='('
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
+            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
     }
     { // '{'
@@ -24066,18 +27395,18 @@ _tmp_131_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{'"));
+        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 25))  // token='{'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{'"));
+            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{'"));
     }
     _res = NULL;
@@ -24086,9 +27415,9 @@ _tmp_131_rule(Parser *p)
     return _res;
 }
 
-// _tmp_132: '[' | '{'
+// _tmp_148: '[' | '{'
 static void *
-_tmp_132_rule(Parser *p)
+_tmp_148_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24102,18 +27431,18 @@ _tmp_132_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_132[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
+        D(fprintf(stderr, "%*c> _tmp_148[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 9))  // token='['
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_132[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
+            D(fprintf(stderr, "%*c+ _tmp_148[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_132[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_148[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'['"));
     }
     { // '{'
@@ -24121,18 +27450,18 @@ _tmp_132_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_132[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{'"));
+        D(fprintf(stderr, "%*c> _tmp_148[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 25))  // token='{'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_132[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{'"));
+            D(fprintf(stderr, "%*c+ _tmp_148[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_132[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_148[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{'"));
     }
     _res = NULL;
@@ -24141,9 +27470,9 @@ _tmp_132_rule(Parser *p)
     return _res;
 }
 
-// _loop0_133: param_no_default
+// _loop0_149: param_no_default
 static asdl_seq *
-_loop0_133_rule(Parser *p)
+_loop0_149_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24167,7 +27496,7 @@ _loop0_133_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_133[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_149[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
         arg_ty param_no_default_var;
         while (
             (param_no_default_var = param_no_default_rule(p))  // param_no_default
@@ -24189,7 +27518,7 @@ _loop0_133_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_133[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_149[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -24202,14 +27531,14 @@ _loop0_133_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_133_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_149_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_134: param_with_default
+// _loop1_150: param_with_default
 static asdl_seq *
-_loop1_134_rule(Parser *p)
+_loop1_150_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24233,7 +27562,7 @@ _loop1_134_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_134[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_150[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -24255,7 +27584,7 @@ _loop1_134_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_134[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_150[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -24273,14 +27602,14 @@ _loop1_134_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_134_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_150_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_135: lambda_param_no_default
+// _loop0_151: lambda_param_no_default
 static asdl_seq *
-_loop0_135_rule(Parser *p)
+_loop0_151_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24304,7 +27633,7 @@ _loop0_135_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_135[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_151[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -24326,7 +27655,7 @@ _loop0_135_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_135[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_151[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -24339,14 +27668,14 @@ _loop0_135_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_135_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_151_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_136: lambda_param_with_default
+// _loop1_152: lambda_param_with_default
 static asdl_seq *
-_loop1_136_rule(Parser *p)
+_loop1_152_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24370,7 +27699,7 @@ _loop1_136_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_136[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_152[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -24392,7 +27721,7 @@ _loop1_136_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_136[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_152[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -24410,14 +27739,14 @@ _loop1_136_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_136_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_152_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_137: ')' | ',' (')' | '**')
+// _tmp_153: ')' | ',' (')' | '**')
 static void *
-_tmp_137_rule(Parser *p)
+_tmp_153_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24431,18 +27760,18 @@ _tmp_137_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
     }
     { // ',' (')' | '**')
@@ -24450,21 +27779,21 @@ _tmp_137_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
+        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
         Token * _literal;
-        void *_tmp_161_var;
+        void *_tmp_177_var;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (_tmp_161_var = _tmp_161_rule(p))  // ')' | '**'
+            (_tmp_177_var = _tmp_177_rule(p))  // ')' | '**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
-            _res = _PyPegen_dummy_name(p, _literal, _tmp_161_var);
+            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
+            _res = _PyPegen_dummy_name(p, _literal, _tmp_177_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (')' | '**')"));
     }
     _res = NULL;
@@ -24473,9 +27802,9 @@ _tmp_137_rule(Parser *p)
     return _res;
 }
 
-// _tmp_138: ':' | ',' (':' | '**')
+// _tmp_154: ':' | ',' (':' | '**')
 static void *
-_tmp_138_rule(Parser *p)
+_tmp_154_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24489,18 +27818,18 @@ _tmp_138_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_138[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_138[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_138[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
     }
     { // ',' (':' | '**')
@@ -24508,21 +27837,21 @@ _tmp_138_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_138[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
+        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
         Token * _literal;
-        void *_tmp_162_var;
+        void *_tmp_178_var;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (_tmp_162_var = _tmp_162_rule(p))  // ':' | '**'
+            (_tmp_178_var = _tmp_178_rule(p))  // ':' | '**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_138[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
-            _res = _PyPegen_dummy_name(p, _literal, _tmp_162_var);
+            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
+            _res = _PyPegen_dummy_name(p, _literal, _tmp_178_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_138[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (':' | '**')"));
     }
     _res = NULL;
@@ -24531,9 +27860,9 @@ _tmp_138_rule(Parser *p)
     return _res;
 }
 
-// _tmp_139: ',' | ')' | ':'
+// _tmp_155: ',' | ')' | ':'
 static void *
-_tmp_139_rule(Parser *p)
+_tmp_155_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24547,18 +27876,18 @@ _tmp_139_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
+        D(fprintf(stderr, "%*c> _tmp_155[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
+            D(fprintf(stderr, "%*c+ _tmp_155[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_155[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','"));
     }
     { // ')'
@@ -24566,18 +27895,18 @@ _tmp_139_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        D(fprintf(stderr, "%*c> _tmp_155[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            D(fprintf(stderr, "%*c+ _tmp_155[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_155[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
     }
     { // ':'
@@ -24585,18 +27914,18 @@ _tmp_139_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        D(fprintf(stderr, "%*c> _tmp_155[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            D(fprintf(stderr, "%*c+ _tmp_155[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_155[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
     }
     _res = NULL;
@@ -24605,9 +27934,9 @@ _tmp_139_rule(Parser *p)
     return _res;
 }
 
-// _loop0_141: ',' (expression ['as' star_target])
+// _loop0_157: ',' (expression ['as' star_target])
 static asdl_seq *
-_loop0_141_rule(Parser *p)
+_loop0_157_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24631,13 +27960,13 @@ _loop0_141_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_141[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expression ['as' star_target])"));
+        D(fprintf(stderr, "%*c> _loop0_157[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expression ['as' star_target])"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_163_rule(p))  // expression ['as' star_target]
+            (elem = _tmp_179_rule(p))  // expression ['as' star_target]
         )
         {
             _res = elem;
@@ -24662,7 +27991,7 @@ _loop0_141_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_141[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_157[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (expression ['as' star_target])"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -24675,14 +28004,14 @@ _loop0_141_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_141_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_157_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_140: (expression ['as' star_target]) _loop0_141
+// _gather_156: (expression ['as' star_target]) _loop0_157
 static asdl_seq *
-_gather_140_rule(Parser *p)
+_gather_156_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24691,27 +28020,27 @@ _gather_140_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (expression ['as' star_target]) _loop0_141
+    { // (expression ['as' star_target]) _loop0_157
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_140[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_141"));
+        D(fprintf(stderr, "%*c> _gather_156[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_157"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_163_rule(p))  // expression ['as' star_target]
+            (elem = _tmp_179_rule(p))  // expression ['as' star_target]
             &&
-            (seq = _loop0_141_rule(p))  // _loop0_141
+            (seq = _loop0_157_rule(p))  // _loop0_157
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_140[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_141"));
+            D(fprintf(stderr, "%*c+ _gather_156[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_157"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_140[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expression ['as' star_target]) _loop0_141"));
+        D(fprintf(stderr, "%*c%s _gather_156[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expression ['as' star_target]) _loop0_157"));
     }
     _res = NULL;
   done:
@@ -24719,9 +28048,9 @@ _gather_140_rule(Parser *p)
     return _res;
 }
 
-// _loop0_143: ',' (expressions ['as' star_target])
+// _loop0_159: ',' (expressions ['as' star_target])
 static asdl_seq *
-_loop0_143_rule(Parser *p)
+_loop0_159_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24745,13 +28074,13 @@ _loop0_143_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_143[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expressions ['as' star_target])"));
+        D(fprintf(stderr, "%*c> _loop0_159[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expressions ['as' star_target])"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_164_rule(p))  // expressions ['as' star_target]
+            (elem = _tmp_180_rule(p))  // expressions ['as' star_target]
         )
         {
             _res = elem;
@@ -24776,7 +28105,7 @@ _loop0_143_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_143[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_159[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (expressions ['as' star_target])"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -24789,14 +28118,14 @@ _loop0_143_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_143_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_159_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_142: (expressions ['as' star_target]) _loop0_143
+// _gather_158: (expressions ['as' star_target]) _loop0_159
 static asdl_seq *
-_gather_142_rule(Parser *p)
+_gather_158_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24805,27 +28134,27 @@ _gather_142_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (expressions ['as' star_target]) _loop0_143
+    { // (expressions ['as' star_target]) _loop0_159
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_142[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_143"));
+        D(fprintf(stderr, "%*c> _gather_158[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_159"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_164_rule(p))  // expressions ['as' star_target]
+            (elem = _tmp_180_rule(p))  // expressions ['as' star_target]
             &&
-            (seq = _loop0_143_rule(p))  // _loop0_143
+            (seq = _loop0_159_rule(p))  // _loop0_159
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_142[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_143"));
+            D(fprintf(stderr, "%*c+ _gather_158[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_159"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_142[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expressions ['as' star_target]) _loop0_143"));
+        D(fprintf(stderr, "%*c%s _gather_158[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expressions ['as' star_target]) _loop0_159"));
     }
     _res = NULL;
   done:
@@ -24833,9 +28162,9 @@ _gather_142_rule(Parser *p)
     return _res;
 }
 
-// _tmp_144: 'as' NAME
+// _tmp_160: 'as' NAME
 static void *
-_tmp_144_rule(Parser *p)
+_tmp_160_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24849,7 +28178,7 @@ _tmp_144_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_144[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        D(fprintf(stderr, "%*c> _tmp_160[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
         Token * _keyword;
         expr_ty name_var;
         if (
@@ -24858,12 +28187,12 @@ _tmp_144_rule(Parser *p)
             (name_var = _PyPegen_name_token(p))  // NAME
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_144[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            D(fprintf(stderr, "%*c+ _tmp_160[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
             _res = _PyPegen_dummy_name(p, _keyword, name_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_144[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_160[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
     }
     _res = NULL;
@@ -24872,9 +28201,9 @@ _tmp_144_rule(Parser *p)
     return _res;
 }
 
-// _tmp_145: 'as' NAME
+// _tmp_161: 'as' NAME
 static void *
-_tmp_145_rule(Parser *p)
+_tmp_161_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24888,7 +28217,7 @@ _tmp_145_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_145[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        D(fprintf(stderr, "%*c> _tmp_161[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
         Token * _keyword;
         expr_ty name_var;
         if (
@@ -24897,12 +28226,12 @@ _tmp_145_rule(Parser *p)
             (name_var = _PyPegen_name_token(p))  // NAME
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_145[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            D(fprintf(stderr, "%*c+ _tmp_161[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
             _res = _PyPegen_dummy_name(p, _keyword, name_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_145[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_161[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
     }
     _res = NULL;
@@ -24911,9 +28240,9 @@ _tmp_145_rule(Parser *p)
     return _res;
 }
 
-// _tmp_146: star_targets '='
+// _tmp_162: star_targets '='
 static void *
-_tmp_146_rule(Parser *p)
+_tmp_162_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24927,7 +28256,7 @@ _tmp_146_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_146[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        D(fprintf(stderr, "%*c> _tmp_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
         Token * _literal;
         expr_ty z;
         if (
@@ -24936,7 +28265,7 @@ _tmp_146_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 22))  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_146[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            D(fprintf(stderr, "%*c+ _tmp_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -24946,7 +28275,7 @@ _tmp_146_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_146[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_162[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
     }
     _res = NULL;
@@ -24955,9 +28284,9 @@ _tmp_146_rule(Parser *p)
     return _res;
 }
 
-// _tmp_147: '.' | '...'
+// _tmp_163: '.' | '...'
 static void *
-_tmp_147_rule(Parser *p)
+_tmp_163_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -24971,18 +28300,18 @@ _tmp_147_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        D(fprintf(stderr, "%*c> _tmp_163[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 23))  // token='.'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            D(fprintf(stderr, "%*c+ _tmp_163[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_163[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
     }
     { // '...'
@@ -24990,18 +28319,18 @@ _tmp_147_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        D(fprintf(stderr, "%*c> _tmp_163[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 52))  // token='...'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            D(fprintf(stderr, "%*c+ _tmp_163[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_163[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
     }
     _res = NULL;
@@ -25010,9 +28339,9 @@ _tmp_147_rule(Parser *p)
     return _res;
 }
 
-// _tmp_148: '.' | '...'
+// _tmp_164: '.' | '...'
 static void *
-_tmp_148_rule(Parser *p)
+_tmp_164_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25026,18 +28355,18 @@ _tmp_148_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_148[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        D(fprintf(stderr, "%*c> _tmp_164[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 23))  // token='.'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_148[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            D(fprintf(stderr, "%*c+ _tmp_164[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_148[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_164[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
     }
     { // '...'
@@ -25045,18 +28374,18 @@ _tmp_148_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_148[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        D(fprintf(stderr, "%*c> _tmp_164[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 52))  // token='...'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_148[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            D(fprintf(stderr, "%*c+ _tmp_164[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_148[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_164[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
     }
     _res = NULL;
@@ -25065,9 +28394,9 @@ _tmp_148_rule(Parser *p)
     return _res;
 }
 
-// _tmp_149: '@' named_expression NEWLINE
+// _tmp_165: '@' named_expression NEWLINE
 static void *
-_tmp_149_rule(Parser *p)
+_tmp_165_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25081,7 +28410,7 @@ _tmp_149_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_149[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
+        D(fprintf(stderr, "%*c> _tmp_165[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
         Token * _literal;
         expr_ty f;
         Token * newline_var;
@@ -25093,7 +28422,7 @@ _tmp_149_rule(Parser *p)
             (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_149[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
+            D(fprintf(stderr, "%*c+ _tmp_165[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
             _res = f;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25103,7 +28432,7 @@ _tmp_149_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_149[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_165[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@' named_expression NEWLINE"));
     }
     _res = NULL;
@@ -25112,9 +28441,9 @@ _tmp_149_rule(Parser *p)
     return _res;
 }
 
-// _tmp_150: ',' star_expression
+// _tmp_166: ',' star_expression
 static void *
-_tmp_150_rule(Parser *p)
+_tmp_166_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25128,7 +28457,7 @@ _tmp_150_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_150[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+        D(fprintf(stderr, "%*c> _tmp_166[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
         Token * _literal;
         expr_ty c;
         if (
@@ -25137,7 +28466,7 @@ _tmp_150_rule(Parser *p)
             (c = star_expression_rule(p))  // star_expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_150[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+            D(fprintf(stderr, "%*c+ _tmp_166[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25147,7 +28476,7 @@ _tmp_150_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_150[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_166[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_expression"));
     }
     _res = NULL;
@@ -25156,9 +28485,9 @@ _tmp_150_rule(Parser *p)
     return _res;
 }
 
-// _tmp_151: ',' expression
+// _tmp_167: ',' expression
 static void *
-_tmp_151_rule(Parser *p)
+_tmp_167_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25172,7 +28501,7 @@ _tmp_151_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_151[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        D(fprintf(stderr, "%*c> _tmp_167[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
         Token * _literal;
         expr_ty c;
         if (
@@ -25181,7 +28510,7 @@ _tmp_151_rule(Parser *p)
             (c = expression_rule(p))  // expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_151[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
+            D(fprintf(stderr, "%*c+ _tmp_167[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25191,7 +28520,7 @@ _tmp_151_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_151[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_167[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
     }
     _res = NULL;
@@ -25200,9 +28529,9 @@ _tmp_151_rule(Parser *p)
     return _res;
 }
 
-// _tmp_152: 'or' conjunction
+// _tmp_168: 'or' conjunction
 static void *
-_tmp_152_rule(Parser *p)
+_tmp_168_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25216,7 +28545,7 @@ _tmp_152_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_152[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
+        D(fprintf(stderr, "%*c> _tmp_168[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
         Token * _keyword;
         expr_ty c;
         if (
@@ -25225,7 +28554,7 @@ _tmp_152_rule(Parser *p)
             (c = conjunction_rule(p))  // conjunction
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_152[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
+            D(fprintf(stderr, "%*c+ _tmp_168[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25235,7 +28564,7 @@ _tmp_152_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_152[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_168[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'or' conjunction"));
     }
     _res = NULL;
@@ -25244,9 +28573,9 @@ _tmp_152_rule(Parser *p)
     return _res;
 }
 
-// _tmp_153: 'and' inversion
+// _tmp_169: 'and' inversion
 static void *
-_tmp_153_rule(Parser *p)
+_tmp_169_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25260,7 +28589,7 @@ _tmp_153_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
+        D(fprintf(stderr, "%*c> _tmp_169[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
         Token * _keyword;
         expr_ty c;
         if (
@@ -25269,7 +28598,7 @@ _tmp_153_rule(Parser *p)
             (c = inversion_rule(p))  // inversion
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
+            D(fprintf(stderr, "%*c+ _tmp_169[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25279,7 +28608,7 @@ _tmp_153_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_169[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'and' inversion"));
     }
     _res = NULL;
@@ -25288,9 +28617,9 @@ _tmp_153_rule(Parser *p)
     return _res;
 }
 
-// _tmp_154: 'if' disjunction
+// _tmp_170: 'if' disjunction
 static void *
-_tmp_154_rule(Parser *p)
+_tmp_170_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25304,7 +28633,7 @@ _tmp_154_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+        D(fprintf(stderr, "%*c> _tmp_170[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
         Token * _keyword;
         expr_ty z;
         if (
@@ -25313,7 +28642,7 @@ _tmp_154_rule(Parser *p)
             (z = disjunction_rule(p))  // disjunction
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+            D(fprintf(stderr, "%*c+ _tmp_170[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25323,7 +28652,7 @@ _tmp_154_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_170[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
     }
     _res = NULL;
@@ -25332,9 +28661,9 @@ _tmp_154_rule(Parser *p)
     return _res;
 }
 
-// _tmp_155: 'if' disjunction
+// _tmp_171: 'if' disjunction
 static void *
-_tmp_155_rule(Parser *p)
+_tmp_171_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25348,7 +28677,7 @@ _tmp_155_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_155[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+        D(fprintf(stderr, "%*c> _tmp_171[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
         Token * _keyword;
         expr_ty z;
         if (
@@ -25357,7 +28686,7 @@ _tmp_155_rule(Parser *p)
             (z = disjunction_rule(p))  // disjunction
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_155[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+            D(fprintf(stderr, "%*c+ _tmp_171[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25367,7 +28696,7 @@ _tmp_155_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_155[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_171[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
     }
     _res = NULL;
@@ -25376,9 +28705,9 @@ _tmp_155_rule(Parser *p)
     return _res;
 }
 
-// _tmp_156: starred_expression | named_expression !'='
+// _tmp_172: starred_expression | named_expression !'='
 static void *
-_tmp_156_rule(Parser *p)
+_tmp_172_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25392,18 +28721,18 @@ _tmp_156_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_156[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression"));
+        D(fprintf(stderr, "%*c> _tmp_172[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression"));
         expr_ty starred_expression_var;
         if (
             (starred_expression_var = starred_expression_rule(p))  // starred_expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_156[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression"));
+            D(fprintf(stderr, "%*c+ _tmp_172[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression"));
             _res = starred_expression_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_156[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_172[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "starred_expression"));
     }
     { // named_expression !'='
@@ -25411,7 +28740,7 @@ _tmp_156_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_156[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression !'='"));
+        D(fprintf(stderr, "%*c> _tmp_172[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression !'='"));
         expr_ty named_expression_var;
         if (
             (named_expression_var = named_expression_rule(p))  // named_expression
@@ -25419,12 +28748,12 @@ _tmp_156_rule(Parser *p)
             _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 22)  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_156[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression !'='"));
+            D(fprintf(stderr, "%*c+ _tmp_172[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression !'='"));
             _res = named_expression_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_156[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_172[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression !'='"));
     }
     _res = NULL;
@@ -25433,9 +28762,9 @@ _tmp_156_rule(Parser *p)
     return _res;
 }
 
-// _tmp_157: ',' star_target
+// _tmp_173: ',' star_target
 static void *
-_tmp_157_rule(Parser *p)
+_tmp_173_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25449,7 +28778,7 @@ _tmp_157_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_157[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_173[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
         Token * _literal;
         expr_ty c;
         if (
@@ -25458,7 +28787,7 @@ _tmp_157_rule(Parser *p)
             (c = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_157[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_173[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25468,7 +28797,7 @@ _tmp_157_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_157[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_173[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
     }
     _res = NULL;
@@ -25477,9 +28806,9 @@ _tmp_157_rule(Parser *p)
     return _res;
 }
 
-// _tmp_158: ',' star_target
+// _tmp_174: ',' star_target
 static void *
-_tmp_158_rule(Parser *p)
+_tmp_174_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25493,7 +28822,7 @@ _tmp_158_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_158[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_174[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
         Token * _literal;
         expr_ty c;
         if (
@@ -25502,7 +28831,7 @@ _tmp_158_rule(Parser *p)
             (c = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_158[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_174[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -25512,7 +28841,7 @@ _tmp_158_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_158[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_174[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
     }
     _res = NULL;
@@ -25521,9 +28850,9 @@ _tmp_158_rule(Parser *p)
     return _res;
 }
 
-// _tmp_159: star_targets '='
+// _tmp_175: star_targets '='
 static void *
-_tmp_159_rule(Parser *p)
+_tmp_175_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25537,7 +28866,7 @@ _tmp_159_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_159[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        D(fprintf(stderr, "%*c> _tmp_175[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
         Token * _literal;
         expr_ty star_targets_var;
         if (
@@ -25546,12 +28875,12 @@ _tmp_159_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 22))  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_159[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            D(fprintf(stderr, "%*c+ _tmp_175[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
             _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_159[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_175[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
     }
     _res = NULL;
@@ -25560,9 +28889,9 @@ _tmp_159_rule(Parser *p)
     return _res;
 }
 
-// _tmp_160: star_targets '='
+// _tmp_176: star_targets '='
 static void *
-_tmp_160_rule(Parser *p)
+_tmp_176_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25576,7 +28905,7 @@ _tmp_160_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_160[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        D(fprintf(stderr, "%*c> _tmp_176[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
         Token * _literal;
         expr_ty star_targets_var;
         if (
@@ -25585,12 +28914,12 @@ _tmp_160_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 22))  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_160[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            D(fprintf(stderr, "%*c+ _tmp_176[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
             _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_160[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_176[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
     }
     _res = NULL;
@@ -25599,9 +28928,9 @@ _tmp_160_rule(Parser *p)
     return _res;
 }
 
-// _tmp_161: ')' | '**'
+// _tmp_177: ')' | '**'
 static void *
-_tmp_161_rule(Parser *p)
+_tmp_177_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25615,18 +28944,18 @@ _tmp_161_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_161[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        D(fprintf(stderr, "%*c> _tmp_177[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_161[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            D(fprintf(stderr, "%*c+ _tmp_177[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_161[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_177[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
     }
     { // '**'
@@ -25634,18 +28963,18 @@ _tmp_161_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_161[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
+        D(fprintf(stderr, "%*c> _tmp_177[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 35))  // token='**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_161[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
+            D(fprintf(stderr, "%*c+ _tmp_177[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_161[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_177[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
     }
     _res = NULL;
@@ -25654,9 +28983,9 @@ _tmp_161_rule(Parser *p)
     return _res;
 }
 
-// _tmp_162: ':' | '**'
+// _tmp_178: ':' | '**'
 static void *
-_tmp_162_rule(Parser *p)
+_tmp_178_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25670,18 +28999,18 @@ _tmp_162_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        D(fprintf(stderr, "%*c> _tmp_178[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            D(fprintf(stderr, "%*c+ _tmp_178[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_162[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_178[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
     }
     { // '**'
@@ -25689,18 +29018,18 @@ _tmp_162_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
+        D(fprintf(stderr, "%*c> _tmp_178[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 35))  // token='**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
+            D(fprintf(stderr, "%*c+ _tmp_178[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_162[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_178[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
     }
     _res = NULL;
@@ -25709,9 +29038,9 @@ _tmp_162_rule(Parser *p)
     return _res;
 }
 
-// _tmp_163: expression ['as' star_target]
+// _tmp_179: expression ['as' star_target]
 static void *
-_tmp_163_rule(Parser *p)
+_tmp_179_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25725,22 +29054,22 @@ _tmp_163_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_163[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
+        D(fprintf(stderr, "%*c> _tmp_179[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
         expr_ty expression_var;
         if (
             (expression_var = expression_rule(p))  // expression
             &&
-            (_opt_var = _tmp_165_rule(p), 1)  // ['as' star_target]
+            (_opt_var = _tmp_181_rule(p), 1)  // ['as' star_target]
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_163[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
+            D(fprintf(stderr, "%*c+ _tmp_179[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
             _res = _PyPegen_dummy_name(p, expression_var, _opt_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_163[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_179[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ['as' star_target]"));
     }
     _res = NULL;
@@ -25749,9 +29078,9 @@ _tmp_163_rule(Parser *p)
     return _res;
 }
 
-// _tmp_164: expressions ['as' star_target]
+// _tmp_180: expressions ['as' star_target]
 static void *
-_tmp_164_rule(Parser *p)
+_tmp_180_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25765,22 +29094,22 @@ _tmp_164_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_164[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
+        D(fprintf(stderr, "%*c> _tmp_180[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
         expr_ty expressions_var;
         if (
             (expressions_var = expressions_rule(p))  // expressions
             &&
-            (_opt_var = _tmp_166_rule(p), 1)  // ['as' star_target]
+            (_opt_var = _tmp_182_rule(p), 1)  // ['as' star_target]
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_164[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
+            D(fprintf(stderr, "%*c+ _tmp_180[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
             _res = _PyPegen_dummy_name(p, expressions_var, _opt_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_164[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_180[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expressions ['as' star_target]"));
     }
     _res = NULL;
@@ -25789,9 +29118,9 @@ _tmp_164_rule(Parser *p)
     return _res;
 }
 
-// _tmp_165: 'as' star_target
+// _tmp_181: 'as' star_target
 static void *
-_tmp_165_rule(Parser *p)
+_tmp_181_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25805,7 +29134,7 @@ _tmp_165_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_165[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_181[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
         Token * _keyword;
         expr_ty star_target_var;
         if (
@@ -25814,12 +29143,12 @@ _tmp_165_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_165[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_181[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
             _res = _PyPegen_dummy_name(p, _keyword, star_target_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_165[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_181[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' star_target"));
     }
     _res = NULL;
@@ -25828,9 +29157,9 @@ _tmp_165_rule(Parser *p)
     return _res;
 }
 
-// _tmp_166: 'as' star_target
+// _tmp_182: 'as' star_target
 static void *
-_tmp_166_rule(Parser *p)
+_tmp_182_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -25844,7 +29173,7 @@ _tmp_166_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_166[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_182[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
         Token * _keyword;
         expr_ty star_target_var;
         if (
@@ -25853,12 +29182,12 @@ _tmp_166_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_166[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_182[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
             _res = _PyPegen_dummy_name(p, _keyword, star_target_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_166[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_182[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' star_target"));
     }
     _res = NULL;