89th united states congress
most of the people to fill the vacant positions were democrats .
{'scope': 'all', 'col': '4', 'most_or_all': 'most', 'criterion': 'fuzzily_match', 'value': '( d )', 'subset': None}
{'func': 'most_str_eq', 'args': ['all_rows', 'successor', '( d )'], 'result': True, 'ind': 0, 'tointer': 'for the successor records of all rows , most of them fuzzily match to ( d ) .', 'tostr': 'most_eq { all_rows ; successor ; ( d ) } = true'}
most_eq { all_rows ; successor ; ( d ) } = true
for the successor records of all rows , most of them fuzzily match to ( d ) .
{'most_str_eq_0': 'most_str_eq', 'result_1': 'true', 'all_rows_2': 'all_rows', 'successor_3': 'successor', '(d)_4': '( d )'}
['state ( class )', 'vacator', 'reason for change', 'successor', 'date of successors formal installation']
[['south carolina ( 3 )', 'olin d johnston ( d )', 'died april 18 , 1965', 'donald s russell ( d )', 'april 22 , 1965'], ['south carolina ( 3 )', 'donald s russell ( d )', 'successor elected november 8 , 1965', 'ernest hollings ( d )', 'november 9 , 1965'], ['virginia ( 1 )', 'harry f byrd ( d )', 'resigned november 10 , 1965', 'harry f byrd , jr ( d )', 'november 12 , 1965'], ['michigan ( 2 )', 'patrick v mcnamara ( d )', 'died april 30 , 1966', 'robert p griffin ( r )', 'may 11 , 1966'], ['virginia ( 2 )', 'a willis robertson ( d )', 'resigned december 30 , 1966', 'william b spong , jr ( d )', 'december 31 , 1966']]