Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
hieu lang » chieu sang, hieu quang, nhieu tang
doanh cua » doanh luan
trong tan » trong quan, trong cac, cong tan
cua dung » cua dang, cua dong, qua dung
trong ca » trong cac, trong nha
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 ((hieu lang) or (chieu tinh)) - hanh doanh cua dung ((trong tan) or (trong ca)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (chieu tinh)) - hanh doanh cua dung ((trong tan) OR (trong ca)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) or (chieu tinh)) - hanh doanh cua dung ((trong tan) or (trong ca)) toan cau*.