Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan chang, qian wang
yuan kang » yuan chang, chan kang, yuan kai
tan chia » tuan china, than china, can china
chia wei » chia wen, chen wei, hua wei
tan wong » tan hong, tan kong, tan yong
wong yue » wang yue, hong yu
aun tan » aung san

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: ((yuan wang) OR (yuan kang)) tan chia wei aun tan wong yue ;~.
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) or (yuan kang)) tan chia wei aun tan wong yue ;*.