and { only { filter_eq { all_rows ; entrant ; jolly club spa } } ; eq { hop { filter_eq { all_rows ; entrant ; jolly club spa } ; engine } ; motori moderni tipo 615 - 90 1.5 v6 t } } = true
select the rows whose entrant record fuzzily matches to jolly club spa . there is only one such row in the table . the engine record of this unqiue row is motori moderni tipo 615  90 1.5 v6 t .