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