Perhaps you should try some spelling variations:
thien danh » thien anh, thien dang, thien thanh
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
hoc thien » hoc hien, hoc thieu, hoc thiet
doanh cua » doanh luan
cua nhung » va nhung
cong tan » cong tac, cong san, cong thanh
toan tap » toan ban
toan cao » toan ban

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 danh - canh doanh cua nhung cong tan ((toan tap) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thien danh - canh doanh cua nhung cong tan ((toan tap) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: hoc thien danh - canh doanh cua nhung cong tan ((toan tap) or (toan cao))*.