Perhaps you should try some spelling variations:
chieu khong » chien chong, chu khong, chieu duong
hanh trung » thanh trung, hanh trang, manh trung
toc chieu » toc thieu, doc hieu, hoc thieu
cong manh » cong danh, duong manh, cong thanh
ung cong » dung cong, luong cong, duong cong
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
di ung » do ung, de ung, vi ung

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

• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu khong - ((hanh trung) OR (canh tranh)) di ung cong manh ((toan cau) OR (toan cao))~.
• Adding a wildcard symbol may retrieve word variants: toc chieu khong - ((hanh trung) or (canh tranh)) di ung cong manh ((toan cau) or (toan cao))*.