Perhaps you should try some spelling variations:
neuen testaments » neuen testament, neues testament, neue testament
nieuwe testament » neues testament, neuen testament
orbis antiquus » orbis antiqui
testamentum ex » testamentum a, testamentum _, testamentum i
urbis antiquae » orbis antiqui
testamentum f » testamentum a, testamentum _, testamentum i
testamentum 2 » testamentum a, testamentum _, testamentum i
zur umwelt » eur umwelt, fur umwelt, der umwelt
umwelt des » umwelt der, umwelt die
umwelt den » umwelt der, umwelt daten, umwelt debt
den neuen » der neuen, die neuen
ex urbis » ex urban, ad urbis, ex urss

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 2) OR (testamentum f)) orbis antiquus / studien zur umwelt des ((nieuwe testament) OR (new testament)) ) OR ( novum testamentum ex urbis antiquae / studien zur umwelt den neuen testaments )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( novum ((testamentum 2) or (testamentum f)) orbis antiquus / studien zur umwelt des ((nieuwe testament) OR (new testament)) ) or ( novum testamentum ex urbis antiquae / studien zur umwelt den neuen testaments ))".
• Adding a wildcard symbol may retrieve word variants: (( novum ((testamentum 2) or (testamentum f)) orbis antiquus / studien zur umwelt des ((nieuwe testament) OR (new testament)) ) or ( novum testamentum ex urbis antiquae / studien zur umwelt den neuen testaments ))*.