Question: pro kabaddi 2017 how many matches per team
[{'answer': '22', 'provenance': [{'wikipedia_id': '54113243', 'title': '2017 Pro Kabaddi League season', 'start_paragraph_id': 17, 'start_character': 80, 'end_paragraph_id': 17, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Rules and Regulations.\n'}]}, {'provenance': [{'wikipedia_id': '54113243', 'title': '2017 Pro Kabaddi League season', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 110, 'bleu_score': 0.9146912192286941, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14091347525104549438}, 'section': 'Section::::Rules and Regulations.\n'}]}]