Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan
yang liang » wang liang, yan liang, yang yang
yang wang » yang yang, yan wang, wang yang
longer do » longer _, longer a, long do
tuan vu » thanh vu, tuan hua
yang xi » yang yi, yang jui
vu pei » vu phi

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 guang) OR (yang liang)))) tuan vu pei ((yang xi) or (yang di)) longer do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang wang) OR (((yang guang) OR (yang liang)))) tuan vu pei ((yang xi) OR (yang di)) longer do ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang wang) or (((yang guang) OR (yang liang)))) tuan vu pei ((yang xi) or (yang di)) longer do ;*".