Perhaps you should try some spelling variations:
act » fact
facto » ffacto, fact, facts, pacto, factos
factor » ffactor, factr, factsr, pactor, factors, factosr
acto » facto, actos
actores » factores, actosres, autores
factores » ffactores, factres, factsres, pactores, factorses, factosres, fautores
alto » also, alta

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 ((act OR ((alto OR ((facto OR factor) OR acto)) OR (actores OR factores))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Peter McDonald ((act OR ((alto OR ((facto OR factor) OR acto)) OR (actores OR factores))))".
• Adding a wildcard symbol may retrieve word variants: Peter McDonald ((act OR ((alto OR ((facto OR factor) OR acto)) OR (actores OR factores))))*.