and { only { filter_eq { filter_eq { all_rows ; score ; 2 } ; opponent ; minnesota north stars } } ; eq { hop { filter_eq { filter_eq { all_rows ; score ; 2 } ; opponent ; minnesota north stars } ; february } ; 1 } } = true
select the rows whose score record fuzzily matches to 2 . among these rows , select the rows whose opponent record fuzzily matches to minnesota north stars . there is only one such row in the table . the february record of this unqiue row is 1 .