Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yuan wang » yan wang, yuan kang, yuan chang
yan yuan » yan guan, fang yuan, nan yan
i losung » die losung, iii losung, i long
losung d » losung 1, losung 2, losung 5
tuan vu » thanh vu, tuan hua
yang i » yang di, yang xi, yang yi
vu du » ou du, ve du

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang yang) or (yuan wang))) or (yan yuan)) tuan vu du yang i losung d ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang yang) OR (yuan wang))) OR (yan yuan)) tuan vu du yang i losung d ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang yang) or (yuan wang))) or (yan yuan)) tuan vu du yang i losung d ;*.