Question: when was guerrilla warfare used in the revolutionary war
[{'answer': 'from 1775 -- 1783'}, {'provenance': [{'wikipedia_id': '22634730', 'title': 'History of guerrilla warfare', 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 2276, 'bleu_score': 0.9766666960251601, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10016379880156000535}, 'section': 'Section::::Long 18th century (1700–1815).:American Revolution.\n'}]}]