Perhaps you should try some spelling variations:
operator » operador, operation, operate
operatoria » operadoria, operationia, operateia
operacion » cooperacion, operaciones
operaria » operario, operativa, operarios, operaia, operania, operadoria
operar » opera, operan, operador
operationia » operation, operations, operational

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: UGC (cinema ((operator OR operacion) OR ((operatoria OR (operaria OR operar)) OR operationia)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "UGC (cinema ((operator OR operacion) OR ((operatoria OR (operaria OR operar)) OR operationia)))".
• Adding a wildcard symbol may retrieve word variants: UGC (cinema ((operator OR operacion) OR ((operatoria OR (operaria OR operar)) OR operationia)))*.