Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
wang lihong » wang liang
yang yang » wang yang, wang yan
hua irene » hua ren
yang hua » wang hua, yang hui, ying hua
min hong » amin hong, tin hong, min hyoung
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) yang yang hua irene ((min hong) OR (((wang lihong) OR (wang shiyong)))) kong sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) yang yang hua irene ((min hong) or (((wang lihong) OR (wang shiyong)))) kong sar ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or wan) yang yang hua irene ((min hong) or (((wang lihong) OR (wang shiyong)))) kong sar ;*.