Perhaps you should try some spelling variations:
kong hang » kong heng, kong hong, kong land
kang tan » kang tae, kang han, liang tan
chia wen » china won, ching wen, chia lan
asia wen » asia why
yang lin » yang jin, yang li, yang liang
wang lin » wang li, wang qin, wang limin
man hai » man hat, man han, dang hai

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 ((kang tan) OR (kong hang)) ((chia wen) OR (asia wen)) ((yang lin) OR (wang lin)) man hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((kang tan) or (kong hang)) ((chia wen) or (asia wen)) ((yang lin) OR (wang lin)) man hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((kang tan) or (kong hang)) ((chia wen) or (asia wen)) ((yang lin) OR (wang lin)) man hai ;*.