greater { hop { filter_eq { all_rows ; song ; endless love } ; weeks on top } ; hop { filter_eq { all_rows ; song ; morning train } ; weeks on top } } = true
select the rows whose song record fuzzily matches to endless love . take the weeks on top record of this row . select the rows whose song record fuzzily matches to morning train . take the weeks on top record of this row . the first record is greater than the second record .