Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu
hanh tranh » canh tranh, hanh trinh, hanh trang
nhung cong » dung cong, thong cong, hang cong
thi chieu » thi chien, thi hieu, thi hien
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chieu » hoc thieu, doi chieu, mot chieu
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: ((ho chieu) or (((theo chieu) or (thi chieu)))) xanh - hanh tranh cua nhung cong tac phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((theo chieu) OR (thi chieu)))) xanh - hanh tranh cua nhung cong tac phan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((theo chieu) or (thi chieu)))) xanh - hanh tranh cua nhung cong tac phan cau*.