Perhaps you should try some spelling variations:
hanh huong » thanh huong, anh huong, manh huong
doi chieu » doc hieu, doi chi, mot chieu
huong cua » dung cua
tong cong » trong cong, cong cong, dung cong
ho chieu » theo chieu, hoc thieu, mot chieu
cua tong » cua cong, cua dong, cua nong
cong tac » cong ty
tac phan » tac pham, tai phan, tac phat
phan cau » phan dau, phan cac, phan tu
cho chu » cho thue

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 (doi chieu))) or (cho chu)) xanh - hanh huong cua tong cong tac phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (doi chieu))) OR (cho chu)) xanh - hanh huong cua tong cong tac phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((ho chieu) OR (doi chieu))) or (cho chu)) xanh - hanh huong cua tong cong tac phan cau".
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) OR (doi chieu))) or (cho chu)) xanh - hanh huong cua tong cong tac phan cau*.