Perhaps you should try some spelling variations:
hieu lang » chieu sang, hieu quang, nhieu tang
hung tuan » quang tuan, trung tuan, hung thang
hung tran » huong tran, quang tran, hung thang
hang cong » dang cong, hang nong, bang cong
cong cong » cong dong, trong cong, dung cong
doi hieu » doi chieu, doc hieu, doi hien
cong tan » cong tac, cong san, cong thanh
tan cau » toan cau, van cau, tan ca

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 - manh ((hung tuan) or (hung tran)) hang cong cong tan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi hieu lang - manh ((hung tuan) OR (hung tran)) hang cong cong tan cau*.