Perhaps you should try some spelling variations:
nhung nguong » nhung nguoi, nhung phuong, nhung tuong
nhung huong » nhung phuong, nhung tuong, nhung cong
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
van hang » van khang, van hoang, van thang
hang tai » hang va, dung 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 chieu xanh - hanh tranh cua ((nhung nguong) or (nhung huong)) van hang tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - hanh tranh cua ((nhung nguong) OR (nhung huong)) van hang tai.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - hanh tranh cua ((nhung nguong) or (nhung huong)) van hang tai*.