Perhaps you should try some spelling variations:
chia ban » chia lan, hua ban
chia wen » china won, ching wen, asia wen
yang lin » yang jin, wang lin, yang li
meng hai » dang hai, hong hai, meng fei
feng hui » wang hui, tong hui, feng fei
yan tan » tan tan, yan clan, yan guan
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 tan ((chia ban) OR (chia wen)) yang lin ((meng hai) OR (feng hui)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan tan ((chia ban) or (chia wen)) yang lin ((meng hai) or (feng hui)) ;*.