Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
rain yang » dan yang, daun yang, tan yang
yan wang » yang yang, qian wang, yan liang
qian yan » qian jun, qian yi
hua rain » hua ban, hua ren
jin song » jie song, john song, jin ying
kim song » kim young, kim eung

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

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