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)
ether" » either" (Expand Search), esther" (Expand Search), other" (Expand Search)
pether" » peither" (Expand Search), pesther" (Expand Search), pother" (Expand Search), peter" (Expand Search), pethe" (Expand Search), tether" (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: "\"(carl OR carlo) (hermann OR herman) (ether\" OR (pether\" OR pether\"))~".
• Removing quotes may allow a broader search: (carl OR carlo) (hermann OR herman) (ether OR (pether OR pether ))~.
• Adding a wildcard symbol may retrieve word variants: "(carl OR carlo) (hermann OR herman) (ether" OR (pether" OR pether"))*.