Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh doanh » hanh doanh, chinh doanh, kinh doanh
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
cua nhung » va nhung
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu tinh - ((canh doanh) or (doanh doanh)) cua nhung cong san toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu tinh - ((canh doanh) OR (doanh doanh)) cua nhung cong san toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu tinh - ((canh doanh) or (doanh doanh)) cua nhung cong san toan ban*.