Perhaps you should try some spelling variations:
operator » operatoria, operar, operate
operacion » cooperacion, operaciones
operador » operadores, emperador
operationia » operations, operatoria, operational, operativosia, operativoia, operativaia
operation » operativos, operativo, operativa
cooperation » cooperativos, cooperativo, cooperativa, cooperacion

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 operador) OR (operationia OR (operation OR cooperation))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "UGC (cinema (((operator OR operacion) OR operador) OR (operationia OR (operation OR cooperation))))".
• Adding a wildcard symbol may retrieve word variants: UGC (cinema (((operator OR operacion) OR operador) OR (operationia OR (operation OR cooperation))))*.