Perhaps you should try some spelling variations:
thien tinh » khien tinh, thien minh, tien tinh
lanh doanh » hanh doanh, doanh doanh, kinh doanh
hoc thien » hoc hien, hoc thieu, hoc thiet
doanh cua » doanh luan
cua hang » cua dang, cua nhung, cua cong
nong dan » cong dan, nong san, nguong dan
cong san » cong tac
chan ban » can ban, chat ban, chan nan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thien tinh - lanh doanh cua hang ((nong dan) or (cong san)) chan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thien tinh - lanh doanh cua hang ((nong dan) OR (cong san)) chan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thien tinh - lanh doanh cua hang ((nong dan) or (cong san)) chan ban*.