Perhaps you should try some spelling variations:
actor » actors, autor, actos, actosr, actr
factor » factors, fautor, factos, factosr, factr
factores » factorses, fautores, factoses, factosres, factres
acto » actos, act
alto » also, alta
factr » fact, facts, facto
factres » factes, factses, factoes, factortes, facturas

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

• Performing a fuzzy search may retrieve terms with similar spellings: Peter McDonald ((((actor OR (acto OR alto)) OR (factor OR factr)) OR (factores OR factres)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Peter McDonald ((((actor OR (acto OR alto)) OR (factor OR factr)) OR (factores OR factres)))".
• Adding a wildcard symbol may retrieve word variants: Peter McDonald ((((actor OR (acto OR alto)) OR (factor OR factr)) OR (factores OR factres)))*.