Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
wang yuhan » wang luhang, wang yan, wang yidan
hua rent » hua ren
pang jiu » pang jun, yang jie, yang jin
long shu » cong shu, tong shui, long du
tan hua » tuan hua, wang hua, tan chia
yan jiu » yang jie, yang jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang shiyong) or (wang yuhan)) tan hua rent ((yan jiu) OR (pang jiu)) long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang shiyong) OR (wang yuhan)) tan hua rent ((yan jiu) OR (pang jiu)) long shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang shiyong) or (wang yuhan)) tan hua rent ((yan jiu) OR (pang jiu)) long shu ;*".