Perhaps you should try some spelling variations:
fang yuan » wang yuhan, wang yan, tang yun
meng yuan » meng hsuan, feng juan
jane chen » jean chen, jie chen, kang chen
chen gong » chen rong, chen yong, chen yang
gong minh » gong min, gong meng, jong min
cong sein » cong sun
wang » wan

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 wing) OR lang) ((fang yuan) OR (meng yuan)) jane chen gong minh cong sein ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang or wing) or lang) ((fang yuan) OR (meng yuan)) jane chen gong minh cong sein ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang or wing) or lang) ((fang yuan) OR (meng yuan)) jane chen gong minh cong sein ;*.