Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu tinh » trieu tinh, lieu tinh, chau tinh
cuong bang » cong bang, muong bang, tuong bang
tam nhung » tham nhung, cam nhung, nam nhung
dong bang » dong san
khoan cam » khoa cam, khoan va, phan cam
ho chieu » theo chieu, hoc thieu, doi chieu
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - thanh trung tam nhung ((cuong bang) or (dong bang)) ((than cap) or (khoan cam))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - thanh trung tam nhung ((cuong bang) OR (dong bang)) ((than cap) OR (khoan cam)).
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh trung tam nhung ((cuong bang) or (dong bang)) ((than cap) or (khoan cam))*.