Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
cong thanh » dong thanh, cong trinh, cong tan
thanh tran » thanh trang, thanh toan, thanh tra
doi chieu » doc hieu, doi chi, ho chieu
cua trung » cua truong, xuan trung, cua nhung
tran cao » toan cao, tran chau, trang cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh chinh ((cac truong) or (cua trung)) cong thanh tran cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh chinh ((cac truong) OR (cua trung)) cong thanh tran cao.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh chinh ((cac truong) or (cua trung)) cong thanh tran cao*.