Perhaps you should try some spelling variations:
kang yuan » kang susan, wang yuhan, kang han
fang yuan » wang yuhan, meng yuan, tang yun
ting kong » king kong, sing kong, ming kong
dong bin » dong sin, dong di, dann bin
kong eiu » tonga eiu
ya chan » say chan, ya ching
wang » wing, wan, lang

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 yan) OR (dong bin)) ya chan ((kang yuan) OR (fang yuan)) ting kong eiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yan) or (dong bin)) ya chan ((kang yuan) OR (fang yuan)) ting kong eiu ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (dong bin)) ya chan ((kang yuan) OR (fang yuan)) ting kong eiu ;*.