Perhaps you should try some spelling variations:
acto » alto, act
factor » faltor, factr, factores
fffactores » fffaltores, fffactres, fffactoreses, factores
altores » autores, actores, factores
ffaltores » ffautores, ffactores, fffactores, factores, fvalores, fautores
faltores » fautores, factores, ffactores, valores, autores

You may be able to get more results by adjusting your search query.

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