Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
cua khong » cua phuong, cua thuong, cua cong
hua khong » hoa khong, hoac khong, phuc khong
ho chieu » theo chieu, hoc thieu, doi chieu
cong cua » cong cu, dong cua, huong cua
cua phan » cua nhan, cua phap, cua han
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - canh tranh ((cua khong) or (hua khong)) cong cua phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh ((cua khong) OR (hua khong)) cong cua phan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh tranh ((cua khong) or (hua khong)) cong cua phan cau*.