Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
bang cong » dang cong, bang song, hang cong
thi hien » thi lien, thi huyen, thi hue
cua bang » chua bang, cua ban, cua dang
cong dan » cong san, cong tan, huong dan
than man » than ma, thanh san, tran manh

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 (thi hien)) xanh - canh doanh cua bang cong dan ((van ban) or (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (thi hien)) xanh - canh doanh cua bang cong dan ((van ban) OR (than man)).
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (thi hien)) xanh - canh doanh cua bang cong dan ((van ban) or (than man))*.