Perhaps you should try some spelling variations:
musch » much, busch, munch
muscheln » mucheln, buscheln, muncheln
musil » music, musik
muhe » ruhe, duhe
muse » must, muss
kuschel » koschel, puschel, kroschel

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: ((musch OR musil) OR ((muhe OR muse) OR (muscheln OR kuschel))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((musch or musil) or ((muhe OR muse) or (muscheln or kuschel)))".
• Adding a wildcard symbol may retrieve word variants: ((musch or musil) or ((muhe OR muse) or (muscheln or kuschel)))*.