Perhaps you should try some spelling variations:
heilkunde 11 » heilkunde 16, heilkunde 31, heilkunde 5.1
heilkunde 10 » heilkunde 16, heilkunde 40, heilkunde im
heilkunde 18 » heilkunde 16, heilkunde 4.8, heilkunde im
heilkunde 1 » heilkunde 16, heilkunde 31, heilkunde 3
verh.ben.dt.gels.hno- » ver.ben.dt.gels.hno-, vers.ben.dt.gels.hno-, verb.ben.dt.gels.hno-, verh.been.dt.gels.hno-, verh.ben.dt.gel.hno-, verh.ben.dt.geld.hno-
very.bern.dt.gets.hno-heilkunde » very.been.dt.gets.hno-heilkunde, very.born.dt.gets.hno-heilkunde, very.bern.dt.get.hno-heilkunde

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: (( verh.ben.dt.gels.hno-((((heilkunde 11) OR (heilkunde 10))) OR (heilkunde 18)) ) OR ( very.bern.dt.gets.hno-heilkunde 1 ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( verh.ben.dt.gels.hno-((((heilkunde 11) OR (heilkunde 10))) or (heilkunde 18)) ) or ( very.bern.dt.gets.hno-heilkunde 1 ))*".