Perhaps you should try some spelling variations:
de fanon » de facon, de manon, de fato
en facon » en face, la facon, en favor
_ fanon » _ fano, _ fanconi, _ fandom
de fait » de faits, le fait, se fait
facto » factor, fact, facts

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( de facto ) OR ( ((de fanon) OR (_ fanon)) ))) OR ((( en facon ) OR ( de fait )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( de facto ) or ( ((de fanon) OR (_ fanon)) ))) or ((( en facon ) or ( de fait ))))".
• Adding a wildcard symbol may retrieve word variants: (((( de facto ) or ( ((de fanon) OR (_ fanon)) ))) or ((( en facon ) or ( de fait ))))*.