SELECT * FROM london_stages WHERE MATCH('(@(authnameclean,perftitleclean,commentcclean,commentpclean) "Emperor"/1) | (@(roleclean,performerclean) "Emperor")') GROUP BY eventid ORDER BY weight() desc, eventdate asc OPTION field_weights=(perftitleclean=100, commentpclean=75, commentcclean=75, roleclean=100, performerclean=100, authnameclean=100), ranker=sph04