SELECT *
FROM london_stages
WHERE MATCH('(@(perftitleclean,performancetitle) "Semiramide" | "O, La Vendetta Di Nino" | "Piramo E Tisbe" | "La Villanella Rapita" | "Aci E Galatea" | "Il Consiglio Imprudente" | "Ines De Castro" | "Ricimero" | "Antigona" | "Merope" | "Cinna")')
GROUP BY eventid
ORDER BY weight() desc, eventdate asc
OPTION