Perhaps you should try some spelling variations:
theater avant » theater art
beck theater » book theater, buch theater, brecht theater
dem theater » das theater, im theater
laura beck » laura black, laura bell
laura dem » laura de, laura del, laura den

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: (( pen/laura dem theater avant ) OR ( pen/laura beck theater fast )).
• Adding a wildcard symbol may retrieve word variants: (( pen/laura dem theater avant ) or ( pen/laura beck theater fast ))*.