Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, anh trinh
chieu tinh » trieu tinh, lieu tinh, chau tinh
hieu manh » chieu xanh, hieu nganh, dieu hanh
canh tinh » hanh tinh, manh tinh, canh tranh
hang cong » dang cong, hang nong, bang cong
cong tac » cong ty
tac pham » thuc pham, san pham
va hang » van hang, va nang, va lang
pham ca » pham can, pham ma, pham va

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((hieu manh) or (chieu tinh)) - ((canh trinh) or (canh tinh)) va hang cong tac pham ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((hieu manh) OR (chieu tinh)) - ((canh trinh) OR (canh tinh)) va hang cong tac pham ca.
• Adding a wildcard symbol may retrieve word variants: doi ((hieu manh) or (chieu tinh)) - ((canh trinh) or (canh tinh)) va hang cong tac pham ca*.