Perhaps you should try some spelling variations:
yang wang » yan wang, yang guang, yang liang
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
wei yang » pei yang, wei wang, wei yang's
long shu » cong shu, tong shui
yan hua » tan hua, ya hua, wang hua
long du » long d, long do, long run
yang i » yang di, yang xi, yang yi

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 (wang yang))) or (yang yang)) yan hua wei yang i ((long shu) OR (long du)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang wang) OR (wang yang))) OR (yang yang)) yan hua wei yang i ((long shu) OR (long du)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang wang) or (wang yang))) or (yang yang)) yan hua wei yang i ((long shu) OR (long du)) ;*".