Perhaps you should try some spelling variations:
alte » alter, alten
altenr » alternr, altennr, altena, altehr, altenahr
alternr » alterrnr, altenrnr, altern, alterna, alternare
alterrnr » alterrrnr, altenrrnr, altering, alteren, alterer
alle » all

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: (alok OR ((alte OR alle) OR (altenr OR (alternr OR alterrnr))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(alok or ((alte or alle) or (altenr or (alternr OR alterrnr))))*".