Perhaps you should try some spelling variations:
"ex facto" » "sex factor", "ix factor", "x factor"
"de faits" » "de fait", "de traits", "de fruits"
"de facto" » "d_ facto", "da facto", "d5 facto"
"e fact" » "_ fact", "a fact", "5 fact"
"3 fact" » "3 facts", "3 fast", "3 face"

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 ("ex facto"))) OR ((("de faits") OR ((("les faits") OR ("des faits"))))))) OR ((("e fact") OR ("3 fact")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"de facto\") or (\"ex facto\"))) or (((\"de faits\") or (((\"les faits\") OR (\"des faits\"))))))) or (((\"e fact\") or (\"3 fact\"))))".
• Removing quotes may allow a broader search: (((((( de facto ) or ( ex facto ))) or ((( de faits ) or ((( les faits ) OR ( des faits ))))))) or ((( e fact ) or ( 3 fact )))).
• Adding a wildcard symbol may retrieve word variants: (((((("de facto") or ("ex facto"))) or ((("de faits") or ((("les faits") OR ("des faits"))))))) or ((("e fact") or ("3 fact"))))*.