Perhaps you should try some spelling variations:
liang kang » liang dan, liang tan
liang ying » liang liying, huang ying, zhang ying
chen chan » chen chuan, cheung chan, chen chung
chan ming » kian ming, chan eng, chan fong
ming wang » ping wang, hong wang, ming hung
han chen » han shen, chang chen, han chang

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 kang) OR (liang ying)) han chen chan ming wang zhi ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang kang) OR (liang ying)) han chen chan ming wang zhi ;*.