less { hop { filter_eq { all_rows ; title ; the tale of the time trap } ; us air date } ; hop { filter_eq { all_rows ; title ; the tale of the last dance } ; us air date } } = true
select the rows whose title record fuzzily matches to the tale of the time trap . take the us air date record of this row . select the rows whose title record fuzzily matches to the tale of the last dance . take the us air date record of this row . the first record is less than the second record .