Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang tuan » wang xuan, wang yuhan, wang hua
chen ping » chen rong, chen yang, chen wang
tuan hua » tan hua, tuan vu, yuan hui
hua gren » hua ren, hua chen
wong siu » wong shiu, kong siu, wong sau
lai » laid

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang tuan hua gren chen ping ((wong siu) or (wong lai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang tuan hua gren chen ping ((wong siu) OR (wong lai)) ;*.