Perhaps you should try some spelling variations:
orbis antiquus » orbis antiqui
urbis antiquae » orbis antiqui
testamentum ex » testamentum 2, testamentum _, testamentum i
testamentum f » testamentum 2, testamentum _, testamentum i
testamentum a » testament a, testament c
umwelt des » umwelt der, umwelt die
zur umwelt » eur umwelt, fur umwelt, der umwelt
den neuen » der neuen
die neuen » die neue

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: (( novum ((testamentum a) OR (testament _)) orbis antiquus / studien zur umwelt des new testament ) OR ( novum ((testamentum ex) OR (testamentum f)) urbis antiquae / studien zur umwelt ((den neuen) OR (die neuen)) testaments )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( novum ((testamentum a) OR (testament _)) orbis antiquus / studien zur umwelt des new testament ) or ( novum ((testamentum ex) or (testamentum f)) urbis antiquae / studien zur umwelt ((den neuen) or (die neuen)) testaments ))".
• Adding a wildcard symbol may retrieve word variants: (( novum ((testamentum a) OR (testament _)) orbis antiquus / studien zur umwelt des new testament ) or ( novum ((testamentum ex) or (testamentum f)) urbis antiquae / studien zur umwelt ((den neuen) or (die neuen)) testaments ))*.