Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
cong khanh » cong thanh, cong khan, cong nhan
khanh toan » thanh toan, khanh thanh, khanh thuan
ho chieu » theo chieu, hoc thieu, doi chieu
va duong » van duong, va tuong, va dong
va huong » va thuong, va phuong, va tuong
toan cau » toan cao, toan ban, toan tap

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 ((va duong) or (va huong)) cong khanh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh ((va duong) OR (va huong)) cong khanh toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh tranh ((va duong) or (va huong)) cong khanh toan cau*.