Perhaps you should try some spelling variations:
"mix maier heike" » "mix baier heike" (Expand Search), "mix maier henke" (Expand Search), "mix maier hpike" (Expand Search), "mix maier hrike" (Expand Search)
"mix mater heike" » "mix vater heike" (Expand Search), "mix kater heike" (Expand Search), "mix mater henke" (Expand Search), "mix mater hpike" (Expand Search), "mix mater hrike" (Expand Search)
"mix maler eine" » "mix mahler eine" (Expand Search), "mix maner eine" (Expand Search), "mix maser eine" (Expand Search), "mix maler ein" (Expand Search)
"mix mayer eike" » "mix meyer eike" (Expand Search), "mix mayer enke" (Expand Search), "mix mayer pike" (Expand Search), "mix mayer rike" (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 heike\") OR (\"mix mater heike\"))) OR (\"mix maler eine\"))) OR (\"mix mayer eike\"))~".
• Removing quotes may allow a broader search: (((((( mix maier heike ) OR ( mix mater heike ))) OR ( mix maler eine ))) OR ( mix mayer eike ))~.
• Adding a wildcard symbol may retrieve word variants: (((((("mix maier heike") OR ("mix mater heike"))) OR ("mix maler eine"))) OR ("mix mayer eike"))*.