Perhaps you should try some spelling variations:
"mix maier mine" » "mix baier mine" (Expand Search), "mix maier meine" (Expand Search), "mix maier eine" (Expand Search), "mix maier pine" (Expand Search)
"mix mayer heike" » "mix meyer heike" (Expand Search)
"mix mater mike" » "mix vater mike" (Expand Search), "mix kater mike" (Expand Search), "mix mater mikes" (Expand Search), "mix mater eike" (Expand Search), "mix mater mile" (Expand Search)
"mix mater miles" » "mix vater miles" (Expand Search), "mix kater miles" (Expand Search), "mix mater mikes" (Expand Search), "mix mater mile" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mix maier mine\") OR (\"mix mayer heike\"))) OR (((\"mix mater mike\") OR (\"mix mater miles\"))))~".
• Removing quotes may allow a broader search: (((( mix maier mine ) OR ( mix mayer heike ))) OR ((( mix mater mike ) OR ( mix mater miles ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("mix maier mine") OR ("mix mayer heike"))) OR ((("mix mater mike") OR ("mix mater miles"))))*.