Perhaps you should try some spelling variations:
"ede bitt" » "erde bitt" (Expand Search), "eden bitt" (Expand Search), "eder bitt" (Expand Search), "ede butt" (Expand Search), "ede bett" (Expand Search), "ede bist" (Expand Search)
"rede ritt" » "rerde ritt" (Expand Search), "reden ritt" (Expand Search), "reder ritt" (Expand Search), "rede rita" (Expand Search), "rede ritz" (Expand Search)
"reden ritt" » "rerden ritt" (Expand Search), "redenn ritt" (Expand Search), "redern ritt" (Expand Search), "reden rita" (Expand Search), "reden ritz" (Expand Search), "eden ritt" (Expand Search)
"rerde bwitt" » "erde bwitt" (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: "((((\"ende witt\") OR (\"ede bitt\"))) OR (((((\"rede ritt\") OR (\"reden ritt\"))) OR (\"rerde bwitt\"))))~".
• Removing quotes may allow a broader search: (((( ende witt ) OR ( ede bitt ))) OR ((((( rede ritt ) OR ( reden ritt ))) OR ( rerde bwitt ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("ende witt") OR ("ede bitt"))) OR ((((("rede ritt") OR ("reden ritt"))) OR ("rerde bwitt"))))*.