Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
hanh huong » thanh huong, anh huong, manh huong
cua thuong » cua truong, cua phuong, ca thuong
huong cua » dung cua
cong tan » cong tac, cong san, cong thanh
toan ban » van ban
theo te » theo tu, theo tieu, theo yeu
te sach » toc sach

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo te sach - hanh huong cua thuong cong tan ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo te sach - hanh huong cua thuong cong tan ((toan tap) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo te sach - hanh huong cua thuong cong tan ((toan tap) or (toan ban))*.