Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
chau tinh » cuu tinh, ha tinh, cua tinh
nhan hanh » nhan nhanh, nhan thanh, nhat hanh
hanh cong » thanh cong, hang cong, hanh dong
ban thanh » ban hanh, ban hang
mot chau » moc chau, mot chu, mot chieu
ban than » van thanh, ban hang, ban hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot chau tinh - hanh doanh nhan hanh cong ((ban than) or (ban thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot chau tinh - hanh doanh nhan hanh cong ((ban than) OR (ban thanh)) cau*.