Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
kong land » kong lyn
kong hang » kong heng, kong hong
yang tan » yang fan, yang dean, yang yang
tan chia » tuan china, than china, can china
chia tan » chia lan, chen tan, chia wen
long han » long chain, long thanh, long haul
hong hai » shang hai, zhong tai, 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 yang tan chia tan ((kong land) OR (kong hang)) ((long han) OR (hong hai)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang tan chia tan ((kong land) or (kong hang)) ((long han) or (hong hai)) ;*.