Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh trinh » canh tranh, hanh trinh, anh trinh
canh tinh » hanh tinh, manh tinh, canh tranh
vat nhung » va nhung, vap nhung, vai nhung
cong bang » cuong bang, dong bang, hong bang
ho chieu » theo chieu, hoc thieu, doi chieu
cong ban » cong san, cong tan, cong dan
than cau » toan cau, phan cau, than cap

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: ho chieu tinh - ((canh trinh) OR (canh tinh)) vat nhung ((cong ban) OR (cong bang)) than cau~.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - ((canh trinh) or (canh tinh)) vat nhung ((cong ban) or (cong bang)) than cau*.