Perhaps you should try some spelling variations:
carl » care (Expand Search), call (Expand Search), car (Expand Search)
carlo » careo (Expand Search), callo (Expand Search), caro (Expand Search)
hermann » hermawan (Expand Search), germann (Expand Search)
herman » german (Expand Search)
ethe » ether (Expand Search), zthe (Expand Search), athe (Expand Search)
bethe » bether (Expand Search), bzthe (Expand Search), bathe (Expand Search)
bether » betherr (Expand Search), bzther (Expand Search), bather (Expand Search), better (Expand Search), ether (Expand Search), tether (Expand Search)
pethe » pether (Expand Search), pzthe (Expand Search), pathe (Expand Search)
pathe » pathed (Expand Search), pather (Expand Search), path (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: (carl OR carlo) (hermann OR herman) (ethe OR ((bethe OR bether ) OR (pethe OR pathe) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(carl OR carlo) (hermann OR herman) (ethe OR ((bethe OR bether ) OR (pethe OR pathe) ))".
• Adding a wildcard symbol may retrieve word variants: (carl OR carlo) (hermann OR herman) (ethe OR ((bethe OR bether ) OR (pethe OR pathe) ))*.