Perhaps you should try some spelling variations:
"vers.bern.dt.gel.hno-heilkunde 115.15" » "vers.bern.dt.gel.hno-heilkunde 15.15", "vers.bern.dt.gel.hno-heilkunde 5.1", "vers.bern.dt.gel.hno-heilkunde 11", "vers.bern.dt.gel.hno-heilkunde 1015.15", "vers.bern.dt.gel.hno-heilkunde 1115.15", "vers.bern.dt.gel.hno-heilkunde 1615.15", "verse.bern.dt.gel.hno-heilkunde 115.15", "verso.bern.dt.gel.hno-heilkunde 115.15", "very.bern.dt.gel.hno-heilkunde 115.15", "vers.ben.dt.gel.hno-heilkunde 115.15"
"verb.born.dt.geld.hno-heilkunde 1991" » "verb.born.dt.geld.hno-heilkunde 11", "verb.born.dt.geld.hno-heilkunde 15.15", "verb.born.dt.geld.hno-heilkunde 10", "verb.born.dt.geld.hno-heilkunde 10991", "verb.born.dt.geld.hno-heilkunde 11991", "verb.born.dt.geld.hno-heilkunde 16991", "very.born.dt.geld.hno-heilkunde 1991", "ver.born.dt.geld.hno-heilkunde 1991"
"verh.been.dt.gold.hno-heilkunde 1" » "verh.been.dt.gold.hno-heilkunde 10", "verh.been.dt.gold.hno-heilkunde 11", "verh.been.dt.gold.hno-heilkunde 16", "very.been.dt.gold.hno-heilkunde 1", "ver.been.dt.gold.hno-heilkunde 1", "vera.been.dt.gold.hno-heilkunde 1", "verh.been.dt.good.hno-heilkunde 1", "verh.been.dt.god.hno-heilkunde 1"

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: "((((\"verb.born.dt.geld.hno-heilkunde 1991\") OR (\"verh.been.dt.gold.hno-heilkunde 1\"))) OR (\"vers.bern.dt.gel.hno-heilkunde 115.15\"))".
• Removing quotes may allow a broader search: (((( verb.born.dt.geld.hno-heilkunde 1991 ) OR ( verh.been.dt.gold.hno-heilkunde 1 ))) OR ( vers.bern.dt.gel.hno-heilkunde 115.15 )).
• Adding a wildcard symbol may retrieve word variants: (((("verb.born.dt.geld.hno-heilkunde 1991") OR ("verh.been.dt.gold.hno-heilkunde 1"))) OR ("vers.bern.dt.gel.hno-heilkunde 115.15"))*.