Perhaps you should try some spelling variations:
sch » sich (Expand Search), isch (Expand Search), sche (Expand Search)
iischo » iisicho (Expand Search), iiischo (Expand Search), iischeo (Expand Search)
schoe » sichoe (Expand Search), ischoe (Expand Search), scheoe (Expand Search), schowe (Expand Search), schon (Expand Search), sche (Expand Search)
isich » sich (Expand Search), isch (Expand Search)
bich » sich (Expand Search), buch (Expand Search), dich (Expand Search)
mich » sich (Expand Search), dich (Expand Search)
siche » sich (Expand Search), sicht (Expand Search), sche (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((sch OR ich) OR (((isich OR iischo) OR (bich OR mich)) OR ((schoe OR (siche OR schoe)) OR suche)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((sch OR ich) OR (((isich OR iischo) OR (bich OR mich)) OR ((schoe OR (siche OR schoe)) OR suche)))".
• Adding a wildcard symbol may retrieve word variants: ((sch OR ich) OR (((isich OR iischo) OR (bich OR mich)) OR ((schoe OR (siche OR schoe)) OR suche)))*.