Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, wang hui, yang muxi
song shu » cong shu, song shin, tong shui
yang li » yang lin, yang di, yang xi
yan li » yuan li, gan li, tan li

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yong) or (wang yang)) ((yang hua) OR (yang hui)) rain ((yan li) or (yang li)) song shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yang)) ((yang hua) OR (yang hui)) rain ((yan li) OR (yang li)) song shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) or (wang yang)) ((yang hua) OR (yang hui)) rain ((yan li) or (yang li)) song shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yong) or (wang yang)) ((yang hua) OR (yang hui)) rain ((yan li) or (yang li)) song shu ;*.