Perhaps you should try some spelling variations:
gunther wolfgang » buscher wolfgang, gitter wolfgang, glatzer wolfgang
loscher wolfgang » buscher wolfgang, losch wolfgang, loder wolfgang
fischer wolfgang » kilger wolfgang, schafer wolfgang
becker » becket

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((gunther wolfgang) OR (((loscher wolfgang) OR (((fischer wolfgang) OR (becker wolfgang)))))) weichardt.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((gunther wolfgang) or (((loscher wolfgang) or (((fischer wolfgang) OR (becker wolfgang)))))) weichardt".
• Adding a wildcard symbol may retrieve word variants: ((gunther wolfgang) or (((loscher wolfgang) or (((fischer wolfgang) OR (becker wolfgang)))))) weichardt*.