Perhaps you should try some spelling variations:
chan wang » chen wang, chan kang, china wang
chen chan » chen chuan, cheung chan, chen chung
wang hong » wang yong, wang hyoung, wang lihong
yams yu » years yu
yu chen » yu cheng, yi chen, yulu chen
hong a » hong ma, hong w, kong a
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong di) or (dong sin)) yams yu chen chan wang hong a ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong di) OR (dong sin)) yams yu chen chan wang hong a ;*.