Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung cua » truong cua, trung tuan, trung cap
dong bang » dong san
chi xanh » chi anh, chi danh, chi hanh
cua dang » cua cong, cua ban
cong ban » cong bang, cong san, cong tan
than cap » khan cap, thanh lap, thanh cac
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - thanh trung cua dang ((cong ban) or (dong bang)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - thanh trung cua dang ((cong ban) OR (dong bang)) than cap.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh trung cua dang ((cong ban) or (dong bang)) than cap*.