Perhaps you should try some spelling variations:
doanh quan » doanh quang, doanh luan, doan quan
hanh doanh » hang doanh, chinh doanh, doanh doanh
quan nhung » qua nhung, cua nhung, luan chung
nhung cong » dung cong, thong cong, hang cong
kieu tinh » lieu tinh, trieu tinh, diep tinh
chau tinh » cuu tinh, ha tinh, cua tinh
cong tan » cong tac, cong san, cong thanh
toan cao » toan ban
toan tap » toan 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 ((kieu tinh) or (chau tinh)) - hanh doanh quan nhung cong tan ((toan cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((kieu tinh) OR (chau tinh)) - hanh doanh quan nhung cong tan ((toan cao) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hoc ((kieu tinh) or (chau tinh)) - hanh doanh quan nhung cong tan ((toan cao) or (toan tap))*.