Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
hoc thieu » hoc hien
doanh cua » doanh luan
cua nhung » va nhung
cong than » cong thanh, cong thang, cong thai
cong tan » cong tac, cong san, cong thanh
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (toc thieu)) xanh - chinh doanh cua nhung ((cong than) OR (cong tan)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) xanh - chinh doanh cua nhung ((cong than) OR (cong tan)) phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (toc thieu)) xanh - chinh doanh cua nhung ((cong than) OR (cong tan)) phan cau".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (toc thieu)) xanh - chinh doanh cua nhung ((cong than) OR (cong tan)) phan cau*.