Perhaps you should try some spelling variations:
acto » actos, act
facto » factos, fact, factor, facts
ffactores » ffactosres, ffactres, ffactorres, ffactsres, factores, factors, actores
factorres » factosrres, factrres, factorrres, factsrres, factores, factortes, factors
alto » also, alta
factrres » factores, factortes, factors

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