Perhaps you should try some spelling variations:
"e facto" » "e factor", "ex facto", "5 facto", "_ facto", "a facto", "3 facto"
"de facto" » "de factor", "dex facto", "d5 facto", "de faito", "de falcoo", "de facono", "d_ facto", "da facto", "d3 facto"
"de fact" » "de fait", "de falco", "de facon", "d_ fact", "da fact", "d3 fact"
"e fact" » "_ fact", "a fact", "3 fact"

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