Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chieu » ho chieu, thi chieu
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
theo chu » cho chu, chao chu, theo yeu
mang cua » manh cua, dung cua, ban cua
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan ban » van ban

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 tieu))) or (theo chu)) xanh - hanh mang cua nhung cong tac toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((theo chieu) OR (theo tieu))) OR (theo chu)) xanh - hanh mang cua nhung cong tac toan ban.
• Adding a wildcard symbol may retrieve word variants: ((((theo chieu) or (theo tieu))) or (theo chu)) xanh - hanh mang cua nhung cong tac toan ban*.