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

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh cong ((cua trung) OR (cua dang)) dong thanh tran cau~.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh cong ((cua trung) or (cua dang)) dong thanh tran cau*.