Perhaps you should try some spelling variations:
thanh nhung » thanh hung, hanh nhung, tranh nhung
hang doanh » hanh doanh, nhung doanh, van doanh
chieu sach » chinh sach, chiet tach, chieu sang
cong thanh » dong thanh, cong trinh, cong tan
hieu xanh » chieu xanh, hieu manh, hieu nganh
doanh cua » doanh luan
dang cong » dung cong
nhung cau » chung cu, nhung bai, nhu cau
cua dang » cua cong, cua ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((hieu xanh) or (chieu sach)) - hang doanh cua dang cong thanh nhung cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((hieu xanh) OR (chieu sach)) - hang doanh cua dang cong thanh nhung cau.
• Adding a wildcard symbol may retrieve word variants: doc ((hieu xanh) or (chieu sach)) - hang doanh cua dang cong thanh nhung cau*.