Perhaps you should try some spelling variations:
"de factoor" » "de facteur", "de faitoor", "e factoor", "de faconoor", "de factsor"
"moe factor" » "mode factor", "more factor", "move factor", "moe factsr"
"de falcoo" » "die falcon", "de facon", "de alcool"
"de facto" » "de faito", "e facto", "de facono", "de facts"
"de fact" » "de fait", "e fact", "de facon"

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