Perhaps you should try some spelling variations:
true » treue (Expand Search)
moor » mohr (Expand Search)
ohn » ohne (Expand Search), sohn (Expand Search), hohn (Expand Search)
sohne » sohnee (Expand Search), ssohne (Expand Search), shohne (Expand Search), ohne (Expand Search), sohn (Expand Search)
bsohn » bsohne (Expand Search), bssohn (Expand Search), bshohn (Expand Search), sohn (Expand Search), bohn (Expand Search)
mohn » mohne (Expand Search), msohn (Expand Search), mhohn (Expand Search), sohn (Expand Search), hohn (Expand Search), bohn (Expand Search)
university » universitat (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (true OR ((moor OR lehr) OR ((ohn OR (sohne OR sohne)) OR (bsohn OR mohn)))) university bochum~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(true OR ((moor OR lehr) OR ((ohn OR (sohne OR sohne)) OR (bsohn OR mohn)))) university bochum".
• Adding a wildcard symbol may retrieve word variants: (true OR ((moor OR lehr) OR ((ohn OR (sohne OR sohne)) OR (bsohn OR mohn)))) university bochum*.