Perhaps you should try some spelling variations:
"mix mutter eine" » "mix luther eine" (Expand Search), "meine mutter eine" (Expand Search)
"mix maser enke" » "mix maier enke" (Expand Search), "mix mater enke" (Expand Search), "mix moser enke" (Expand Search), "mix maser ende" (Expand Search)
"mix mayer eike" » "mix mayer heike" (Expand Search), "mix mayer pike" (Expand Search), "mix mayer rike" (Expand Search)
"mix meyer eike" » "mix meyer heike" (Expand Search), "mix meyer pike" (Expand Search), "mix meyer rike" (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 mutter eine") OR ("mix maser enke"))) OR ((("mix mayer eike") OR ("mix meyer eike"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mix mutter eine\") OR (\"mix maser enke\"))) OR (((\"mix mayer eike\") OR (\"mix meyer eike\"))))*".
• Removing quotes may allow a broader search: (((( mix mutter eine ) OR ( mix maser enke ))) OR ((( mix mayer eike ) OR ( mix meyer eike ))))*.