Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
truong cua » truong ca, truong quan, truong cao
hieu lang » chieu sang, hieu quang, nhieu tang
cua nhung » va nhung
cong tac » cong ty
toan ban » van ban
tinh » trinh, dinh, minh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((diep tinh) or (hieu lang)) - thanh truong cua nhung ((cong san) or (cong tac)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((diep tinh) OR (hieu lang)) - thanh truong cua nhung ((cong san) OR (cong tac)) toan ban.
• Adding a wildcard symbol may retrieve word variants: ho ((diep tinh) or (hieu lang)) - thanh truong cua nhung ((cong san) or (cong tac)) toan ban*.