Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, thi chieu
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
theo chu » cho chu, chao chu, theo yeu
hanh cua » manh cua, hang cua, hanh sua
cong tac » cong ty
tac phan » tac pham, tai phan, tac phat
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (theo chu)) sang - lan ((hanh cua) or (doanh cua)) nhung cong tac phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo chu)) sang - lan ((hanh cua) OR (doanh cua)) nhung cong tac phan cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (theo chu)) sang - lan ((hanh cua) or (doanh cua)) nhung cong tac phan cau*.