Perhaps you should try some spelling variations:
wang liang » wang yang
chia zhong » china zhang, china hong, hua zhong
hyoung seo » hong seo
liang sun » liang dan, liang tan, wing sun
chang min » zhang ming, chang mae, chang ann
chan ming » kian ming, chan eng, chan fong
sun chia » run china, tan chia

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang sun chia zhong ((chang min) OR (chan ming)) hyoung seo ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang sun chia zhong ((chang min) OR (chan ming)) hyoung seo ;*.