Perhaps you should try some spelling variations:
dong sheng » hong sheng, fang sheng, bing sheng
define how » defined how, defines how, define job
dung sheng » fang sheng, bing sheng, hong sheng
eine raum » einer raum, ein raum, einem traum
eine how » line how, leone how, one how
long kim » yong kim, long time, long arm

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: eine raum ((eine how) OR (define how)) (best OR west) long kim ((dong sheng) OR (dung sheng)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "eine raum ((eine how) or (define how)) (best or west) long kim ((dong sheng) OR (dung sheng)) ;~".
• Adding a wildcard symbol may retrieve word variants: eine raum ((eine how) or (define how)) (best or west) long kim ((dong sheng) OR (dung sheng)) ;*.