and { less { hop { filter_eq { all_rows ; date ; may 5 } ; location attendance } ; hop { filter_eq { all_rows ; date ; may 8 } ; location attendance } } ; and { eq { hop { filter_eq { all_rows ; date ; may 5 } ; location attendance } ; new orleans arena 17927 } ; eq { hop { filter_eq { all_rows ; date ; may 8 } ; location attendance } ; at & t center 18797 } } } = true
select the rows whose date record fuzzily matches to may 5 . take the location attendance record of this row . select the rows whose date record fuzzily matches to may 8 . take the location attendance record of this row . the first record is less than the second record . the location attendance record of the first row is new orleans arena 17927 . the location attendance record of the second row is at  t center 18797 .