Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
thanh huong » thanh hung, thanh cong, anh huong
chieu sang » chieu sach, chieu xanh, hieu lang
chiet tach » chieu sach
dong cong » duong cong, dung cong, dang cong
ban thanh » ban hanh, ban hang
thanh lap » thanh san, phan lap, thanh hai
cua dong » chua dong, cua cong, cua dang
cong ban » cong bang, cong san, cong tan

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 sang) or (chiet tach)) - ((thanh truong) or (thanh huong)) cua dong cong ban thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chiet tach)) - ((thanh truong) OR (thanh huong)) cua dong cong ban thanh lap.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chiet tach)) - ((thanh truong) or (thanh huong)) cua dong cong ban thanh lap*.