Perhaps you should try some spelling variations:
thong cong » trong cong, thong thong, phong chong
tieu xanh » tieu danh, chieu xanh, dieu hanh
khach san » khach hang, thanh san
tong cong » trong cong, cong cong, dung cong
van thanh » ban thanh, van tuan
thanh cau » thanh chau, thanh mau, nhanh cau
hang ban » hang luan, hang va, hang tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - ((hang ban) or (khach san)) cua ((thong cong) OR (tong cong)) van thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((hang ban) OR (khach san)) cua ((thong cong) OR (tong cong)) van thanh cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((hang ban) or (khach san)) cua ((thong cong) OR (tong cong)) van thanh cau".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((hang ban) or (khach san)) cua ((thong cong) OR (tong cong)) van thanh cau*.