less { hop { filter_eq { all_rows ; name ; erna hanfstaengl } ; life } ; hop { filter_eq { all_rows ; name ; maria reiter } ; life } } = true
select the rows whose name record fuzzily matches to erna hanfstaengl . take the life record of this row . select the rows whose name record fuzzily matches to maria reiter . take the life record of this row . the first record is less than the second record .