Perhaps you should try some spelling variations:
"mix mutter eine" » "mix luther eine" (Expand Search), "meine mutter eine" (Expand Search)
"mix maier mine" » "mix baier mine" (Expand Search), "mix maier meine" (Expand Search), "mix maier pine" (Expand Search)
"mix maler mile" » "mix mahler mile" (Expand Search), "mix mater mile" (Expand Search), "mix maner mile" (Expand Search)
"mix mayer eike" » "mix meyer eike" (Expand Search), "mix mayer heike" (Expand Search), "mix mayer enke" (Expand Search), "mix mayer pike" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("mix maier mine") OR ("mix maler mile"))) OR ("mix mutter eine"))) OR ("mix mayer eike"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"mix maier mine\") OR (\"mix maler mile\"))) OR (\"mix mutter eine\"))) OR (\"mix mayer eike\"))".
• Removing quotes may allow a broader search: (((((( mix maier mine ) OR ( mix maler mile ))) OR ( mix mutter eine ))) OR ( mix mayer eike )).
• Adding a wildcard symbol may retrieve word variants: (((((("mix maier mine") OR ("mix maler mile"))) OR ("mix mutter eine"))) OR ("mix mayer eike"))*.