Perhaps you should try some spelling variations:
ruhe » truhe (Expand Search)
lohr » lehr (Expand Search), lahr (Expand Search), mohr (Expand Search)
ohn » sohn (Expand Search), hohn (Expand Search), bohn (Expand Search)
ohne » sohne (Expand Search), hohne (Expand Search), bohne (Expand Search)
sbohn » sbsohn (Expand Search), sbhohn (Expand Search), sbbohn (Expand Search), sohn (Expand Search), bohn (Expand Search)
sjohn » sjsohn (Expand Search), sjhohn (Expand Search), sjbohn (Expand Search), sohn (Expand Search), john (Expand Search)
bhohn » bhsohn (Expand Search), bhhohn (Expand Search), bhbohn (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: (ruhe OR (lohr OR ((((ohn OR ohne) OR (sbohn OR sjohn)) OR bhohn) OR hahn))) university bochum~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(ruhe OR (lohr OR ((((ohn OR ohne) OR (sbohn OR sjohn)) OR bhohn) OR hahn))) university bochum".
• Adding a wildcard symbol may retrieve word variants: (ruhe OR (lohr OR ((((ohn OR ohne) OR (sbohn OR sjohn)) OR bhohn) OR hahn))) university bochum*.