Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
hua irene » hua ren
ying hong » ying chang, hong hong, tin hong
wang hong » wang yong, wang hyoung, wang lihong
yan wang » yang yang, qian wang, yan liang
kong » long, pong, ong
sar » sara, star, saur

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) ((yan wang) OR (yuan wang)) hua irene ((ying hong) OR (wang hong)) kong sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) ((yan wang) OR (yuan wang)) hua irene ((ying hong) or (wang hong)) kong sar ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or wan) ((yan wang) OR (yuan wang)) hua irene ((ying hong) or (wang hong)) kong sar ;*.