Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
truong ngan » truong nhan, truong ngoai, thuong nganh
chieu sang » chieu sach, chieu xanh, hieu lang
cong thanh » dong thanh, cong trinh, cong tan
doi chieu » doc hieu, doi chi, ho chieu
ngan dung » ngan hang, van dung, dan dung
nhung cau » chung cu, nhung bai, nhu cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sang - thanh truong ngan dung ((cong thanh) or (cong ty)) nhung cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - thanh truong ngan dung ((cong thanh) OR (cong ty)) nhung cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - thanh truong ngan dung ((cong thanh) or (cong ty)) nhung cau*.