Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
dan chan » dan gian, dan ca, van chat
van than » van thanh, van thang, van tuan

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 - canh doanh luan ((nhung cong) or (dang cong)) ((dan chan) or (van than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - canh doanh luan ((nhung cong) OR (dang cong)) ((dan chan) OR (van than)) cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh doanh luan ((nhung cong) or (dang cong)) ((dan chan) or (van than)) cau*.