and { eq { hop { filter_eq { all_rows ; award ; laurence olivier award } ; category } ; hop { filter_eq { all_rows ; award ; theatregoers ' choice award } ; category } } ; and { eq { hop { filter_eq { all_rows ; award ; laurence olivier award } ; category } ; best actress in a musical } ; eq { hop { filter_eq { all_rows ; award ; theatregoers ' choice award } ; category } ; best actress in a musical } } } = true
select the rows whose award record fuzzily matches to laurence olivier award . take the category record of this row . select the rows whose award record fuzzily matches to theatregoers  choice award . take the category record of this row . the first record fuzzily matches to the second record . the category record of the first row is best actress in a musical . the category record of the second row is best actress in a musical .