piercarlo ghinzani
1989 was the only year that the ford cosworth dfr v8 engine was used .
{'scope': 'all', 'row': '15', 'col': '4', 'col_other': '1', 'criterion': 'equal', 'value': 'ford cosworth dfr v8', 'subset': None}
{'func': 'and', 'args': [{'func': 'only', 'args': [{'func': 'filter_str_eq', 'args': ['all_rows', 'engine', 'ford cosworth dfr v8'], 'result': None, 'ind': 0, 'tointer': 'select the rows whose engine record fuzzily matches to ford cosworth dfr v8 .', 'tostr': 'filter_eq { all_rows ; engine ; ford cosworth dfr v8 }'}], 'result': True, 'ind': 1, 'tostr': 'only { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } }', 'tointer': 'select the rows whose engine record fuzzily matches to ford cosworth dfr v8 . there is only one such row in the table .'}, {'func': 'eq', 'args': [{'func': 'num_hop', 'args': [{'func': 'filter_str_eq', 'args': ['all_rows', 'engine', 'ford cosworth dfr v8'], 'result': None, 'ind': 0, 'tointer': 'select the rows whose engine record fuzzily matches to ford cosworth dfr v8 .', 'tostr': 'filter_eq { all_rows ; engine ; ford cosworth dfr v8 }'}, 'year'], 'result': '1989', 'ind': 2, 'tostr': 'hop { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } ; year }'}, '1989'], 'result': True, 'ind': 3, 'tostr': 'eq { hop { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } ; year } ; 1989 }', 'tointer': 'the year record of this unqiue row is 1989 .'}], 'result': True, 'ind': 4, 'tostr': 'and { only { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } } ; eq { hop { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } ; year } ; 1989 } } = true', 'tointer': 'select the rows whose engine record fuzzily matches to ford cosworth dfr v8 . there is only one such row in the table . the year record of this unqiue row is 1989 .'}
and { only { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } } ; eq { hop { filter_eq { all_rows ; engine ; ford cosworth dfr v8 } ; year } ; 1989 } } = true
select the rows whose engine record fuzzily matches to ford cosworth dfr v8 . there is only one such row in the table . the year record of this unqiue row is 1989 .
{'and_4': 'and', 'result_5': 'true', 'only_1': 'only', 'filter_str_eq_0': 'filter_str_eq', 'all_rows_6': 'all_rows', 'engine_7': 'engine', 'ford cosworth dfr v8_8': 'ford cosworth dfr v8', 'eq_3': 'eq', 'num_hop_2': 'num_hop', 'year_9': 'year', '1989_10': '1989'}
['year', 'entrant', 'chassis', 'engine', 'pts']
[['1981', 'osella squadra corse', 'osella fa1b', 'ford cosworth dfv v8', '0'], ['1983', 'osella squadra corse', 'osella fa1d', 'ford cosworth dfv v8', '0'], ['1983', 'osella squadra corse', 'osella fa1e', 'alfa romeo v12', '0'], ['1984', 'osella squadra corse', 'osella fa1f', 'alfa romeo v8 ( t / c )', '2'], ['1985', 'osella squadra corse', 'osella fa1f', 'alfa romeo v8 ( t / c )', '0'], ['1985', 'osella squadra corse', 'osella fa1 g', 'alfa romeo v8 ( t / c )', '0'], ['1985', 'toleman group motorsport', 'toleman tg185', 'hart straight - 4 ( t / c )', '0'], ['1986', 'osella squadra corse', 'osella fa1f', 'alfa romeo v8 ( t / c )', '0'], ['1986', 'osella squadra corse', 'osella fa1h', 'alfa romeo v8 ( t / c )', '0'], ['1986', 'osella squadra corse', 'osella fa1 g', 'alfa romeo v8 ( t / c )', '0'], ['1987', 'ligier loto', 'ligier js29b', 'megatron straight - 4 ( t / c )', '0'], ['1987', 'ligier loto', 'ligier js29c', 'megatron straight - 4 ( t / c )', '0'], ['1988', 'zakspeed', 'zakspeed 881', 'zakspeed straight - 4 ( t / c )', '0'], ['1988', 'zakspeed', 'zakspeed 881b', 'zakspeed straight - 4 ( t / c )', '0'], ['1989', 'osella squadra corse', 'osella fa1 m89', 'ford cosworth dfr v8', '0']]