Perhaps you should try some spelling variations:
hieu manh » chieu xanh, hieu nganh, dieu hanh
hanh tang » hanh trang, anh tang, hanh mang
toc hieu » toc thieu, doc hieu, hoc thieu
tang cua » mang cua, hang cua, tang luan
cua hang » cua dang, cua nhung, cua cong
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
toan cao » toan tap
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: toc hieu manh - hanh tang cua hang ((cong dan) or (cong tac)) ((toan cao) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc hieu manh - hanh tang cua hang ((cong dan) OR (cong tac)) ((toan cao) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: toc hieu manh - hanh tang cua hang ((cong dan) or (cong tac)) ((toan cao) or (toan ban))*.