Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
ho chieu » theo chieu, hoc thieu, doi chieu
van dung » van dong, xay dung, tin dung
van hung » manh hung, van duong, van dong
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan ban » van ban

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 ((van dung) or (van hung)) cong tan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh ((van dung) OR (van hung)) cong tan toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh tranh ((van dung) or (van hung)) cong tan toan ban*.