Perhaps you should try some spelling variations:
alte » alten
alter » altenr
alterx » altenrx, altere, altera, alteri
altern » altenrn
balternx » baltenrnx, balter, baltex, balten
alterna » altenrna, alternate, alternans
aller » allen, allem, allr
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: ( (alte OR aller) OR ( ((alter OR alle) OR (alterx OR altern)) OR (balternx OR alterna) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "( (alte or aller) or ( ((alter or alle) or (alterx or altern)) or (balternx OR alterna) ))".
• Adding a wildcard symbol may retrieve word variants: ( (alte or aller) or ( ((alter or alle) or (alterx or altern)) or (balternx OR alterna) ))*.