Perhaps you should try some spelling variations:
factor » factors, factores, factr, actor, factsr
ffactores » ffactorses, ffactoreses, ffactres, factores, ffactsres, factors, fatores, fffactores, ffautores
facto » fact, acto, facts
ffactoes » ffactes, factoes, ffactses, factores, factors
actores » factores, autores
fautores » factores, autores, fatores

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 ((factor OR (facto OR (((ffactoes OR ffactores) OR actores) OR fautores))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Peter McDonald ((factor OR (facto OR (((ffactoes OR ffactores) OR actores) OR fautores))))*".