Perhaps you should try some spelling variations:
biischofs » bischofs (Expand Search), bischof (Expand Search), bischofe (Expand Search), biischfs (Expand Search), biischtfs (Expand Search), biisichofs (Expand Search), biiischofs (Expand Search), biischeofs (Expand Search)
isich » sich (Expand Search), isch (Expand Search)
ischo » isch (Expand Search), scho (Expand Search), ischt (Expand Search), isicho (Expand Search), iischo (Expand Search), ischeo (Expand Search)
ischon » ischn (Expand Search), schon (Expand Search), ischtn (Expand Search), isichon (Expand Search), iischon (Expand Search), ischeon (Expand Search)
ffischn » ffisichn (Expand Search), ffiischn (Expand Search), ffischen (Expand Search)
sch » sich (Expand Search), isch (Expand Search), sche (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: "(((sichoe OR biischofs) OR (isich OR (ischo OR (ffischn OR (ischon OR ichoon))))) OR sch)~".
• Adding a wildcard symbol may retrieve word variants: (((sichoe OR biischofs) OR (isich OR (ischo OR (ffischn OR (ischon OR ichoon))))) OR sch)*.