Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh tang » hanh trang, anh tang, hanh mang
tang cua » mang cua, hang cua, tang luan
cua dung » cua dang, cua dong, qua dung
cong san » cong tac
cong tan » cong tac, cong thanh, cong ha
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 tieu xanh - hanh tang cua dung ((((cong san) or (cong tan))) or (cong ty)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh tang cua dung ((((cong san) OR (cong tan))) OR (cong ty)) toan ban.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh tang cua dung ((((cong san) or (cong tan))) or (cong ty)) toan ban*.