Perhaps you should try some spelling variations:
"de falcoor" » "de falco", "de alcool"
"de factor" » "de facto", "e factor", "dose factor", "de factoor", "de faitor"
"de falcor" » "de falco", "die falcon", "de facon"
"de fact" » "de facto", "de fait", "e fact"
"se fait" » "le fait"

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 fact") OR ("se fait"))) OR ((((("de factor") OR ("de falcoor"))) OR ((("de falcor") OR ((("de factor") OR ("de falcoor")))))))).
• Removing quotes may allow a broader search: (((( de fact ) or ( se fait ))) or ((((( de factor ) or ( de falcoor ))) or ((( de falcor ) or ((( de factor ) or ( de falcoor )))))))).
• Adding a wildcard symbol may retrieve word variants: (((("de fact") or ("se fait"))) or ((((("de factor") or ("de falcoor"))) or ((("de falcor") or ((("de factor") or ("de falcoor"))))))))*.