Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
yang wang » yang yang, yan wang, yang guang
thanh vu » thanh van, thanh _
losung d » losung 1, losung 2, losung 5
tuan vu » tuan hua
yang ii » yang di, yang yi, yang li
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang wang) or (yang liang)) ((tuan vu) OR (thanh vu)) hui ((yang ii) or (yang xi)) losung d ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang wang) OR (yang liang)) ((tuan vu) OR (thanh vu)) hui ((yang ii) OR (yang xi)) losung d ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang wang) or (yang liang)) ((tuan vu) OR (thanh vu)) hui ((yang ii) or (yang xi)) losung d ;".
• Adding a wildcard symbol may retrieve word variants: ((yang wang) or (yang liang)) ((tuan vu) OR (thanh vu)) hui ((yang ii) or (yang xi)) losung d ;*.