Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
qian yan » qian jun, qian yi
heng hai » hong hai, cheng han, cheng hei
hong sau » wong sau, hong paul, hong seo
li kong » li rong, li song
li cong » li rong, li song, jiu cong
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) or (qian yan)) ning ((li kong) OR (li cong)) heng hai ((hong sau) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (qian yan)) ning ((li kong) OR (li cong)) heng hai ((hong sau) OR (kong sar)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) or (qian yan)) ning ((li kong) OR (li cong)) heng hai ((hong sau) or (kong sar)) ;*".