Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
doanh khoa » toan khoa
hoc thieu » toc thieu, hoc hien
luan nang » van nang, luan san
cong san » cong tac
san than » sang than, san thanh, ban than
than cap » khan cap, thanh lap, thanh cac

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 xanh - ((kinh doanh) or (doanh khoa)) ((luan nang) or (luan van)) cong san than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((kinh doanh) OR (doanh khoa)) ((luan nang) OR (luan van)) cong san than cap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((kinh doanh) or (doanh khoa)) ((luan nang) or (luan van)) cong san than cap*.