[['school (ihsaa id)', 'location', 'mascot', 'county', 'year joined', 'year left', 'conference joined'], ['delphi', 'delphi', 'oracles', '08 carroll', '1954', '1956', 'hoosier'], ['knox', 'knox', 'redskins', '75 starke', '1954', '1963', 'independents'], ['morocco', 'morocco', 'beavers', '56 newton', '1954', '1958', 'independents'], ['north judson', 'north judson', 'blue jays', '75 starke', '1954', '1963', 'independents'], ['rensselaer central', 'rensselaer', 'bombers', '37 jasper', '1954', '1958', 'independents'], ['bremen', 'bremen', 'lions', '50 marshall', '1958', '1962', 'independents'], ['jimtown', 'elkhart', 'jimmies', '20 elkhart', '1958', '1963', 'independents'], ['washington - clay', 'south bend', 'colonials', '71 st joseph', '1958', '1963', 'independents']]
North Judson remained in a Conference for 9 Year longer than Delphi
[ENT] remained in a [ENT] for 9 [ENT] longer than [ENT]