Perhaps you should try some spelling variations:
cua thuong » cua truong, cua phuong, ca thuong
theo dieu » theo tieu, theo chieu, thuoc dieu
hanh cong » thanh cong, hang cong, hanh dong
cong cua » cong cu, dong cua, huong cua
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
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 dieu hanh - hanh cong cua thuong ((cong tan) or (cong san)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo dieu hanh - hanh cong cua thuong ((cong tan) OR (cong san)) toan ban.
• Adding a wildcard symbol may retrieve word variants: theo dieu hanh - hanh cong cua thuong ((cong tan) or (cong san)) toan ban*.