and { only { filter_eq { all_rows ; acronym ; polimas } } ; eq { hop { filter_eq { all_rows ; acronym ; polimas } ; name in english } ; sultan abdul halim mu'adzam shah } } = true
select the rows whose acronym record fuzzily matches to polimas . there is only one such row in the table . the name in english record of this unqiue row is sultan abdul halim muadzam shah .