Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
hieu lang » chieu sang, hieu quang, nhieu tang
tran xuan » tran quang, tran van
xuan hung » xuan huong, xuan chung, luan hung
doi hieu » doi chieu, doc hieu, doi hien
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
than cau » toan cau, phan cau, than cap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi hieu lang - thanh tran xuan hung ((cong dan) or (cong tan)) than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi hieu lang - thanh tran xuan hung ((cong dan) OR (cong tan)) than cau*.