Perhaps you should try some spelling variations:
"mode factor" » "model factor", "models factor", "model factory", "moe factor", "modose factor", "mode factores", "mode factr", "mode factsr"
"de factor" » "e factor", "dose factor", "de factores", "de factr", "de factsr"
"de fair" » "de faire", "die fair", "de fait"
"se fait" » "le fait"
"de facto" » "de fact", "de 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 factor") OR ("de fair"))) OR ("mode factor"))) OR ("de facto"))) OR ("se fait")).
• Removing quotes may allow a broader search: (((((((( de factor ) or ( de fair ))) or ( mode factor ))) or ( de facto ))) or ( se fait )).
• Adding a wildcard symbol may retrieve word variants: (((((((("de factor") or ("de fair"))) or ("mode factor"))) or ("de facto"))) or ("se fait"))*.