Perhaps you should try some spelling variations:
neuen testaments » neuen testament, neue testament, new testaments
nieuwe testament » new testament, neuen testament
neues testament » new testament
testamentum ex » testamentum a, testamentum _, testamentum f
testamentum 2 » testamentum a, testamentum _, testamentum f
zur umwelt » eur umwelt, fur umwelt, der umwelt
umwelt des » umwelt der, umwelt die
umwelt de » umwelt die, umwelt der, umwelt due
des neuen » der neuen, den neuen, die neuen
2 orbis » 2 orbits, 2 orbit, 1 orbis

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