Perhaps you should try some spelling variations:
ffactor » factor, ffaltor, ffactorr, ffactr, fffactor
ffactoreses » factoreses, ffaltoreses, ffactorreses, ffactreses, fffactoreses, actoreses
ffactores » factores, ffaltores, ffactorres, ffactres, fffactores, actores
acto » alto, facto
facto » falto, factor, fact, ffacto
act » fact
autores » factores

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