Perhaps you should try some spelling variations:
acto » actos, alto, act
ffactores » ffactosres, ffaltores, ffactres, ffaceores, factores, factors, fatores, fffactores, ffautores
fffactores » fffactosres, fffaltores, fffactres, fffaceores, ffactores, ffactors, ffatores, factores, ffffactores, fffautores
actores » actosres, altores, actres, factores, autores
fact » face

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