Perhaps you should try some spelling variations:
thanh trung » thanh tung
tieu xanh » tieu danh, chieu xanh, dieu hanh
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
cong dan » cong san, cong dong, cong tac
cong tan » cong tac, cong san, cong thanh
than cao » toan cao, thai cao, than cap

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 - thanh trung cua nhung ((((cong dan) or (cong tan))) or (huong dan)) than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - thanh trung cua nhung ((((cong dan) OR (cong tan))) OR (huong dan)) than cao.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - thanh trung cua nhung ((((cong dan) or (cong tan))) or (huong dan)) than cao*.