Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh tung » thanh cong
trong ban » trong san, trong tan, trong quan
ho chieu » theo chieu, hoc thieu, doi chieu
than cau » toan cau, phan cau, than cap
toan tap » toan ban
tung va » trung va, tuong va, dung va
va dung » van dung, va duong, vat dung

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 - thanh tung va dung trong ban ((than cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - thanh tung va dung trong ban ((than cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh tung va dung trong ban ((than cau) or (toan tap))*.