Perhaps you should try some spelling variations:
thien hach » thien thanh, hien hanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, nhung don
hoc thien » hoc hien, hoc thieu, hoc thiet
doanh cua » doanh luan
hang cong » dang cong, hang nong, bang cong
dan toan » van toan, dan than, manh toan
toan tap » 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 hach - hanh doanh cua ((nhung cong) or (hang cong)) dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thien hach - hanh doanh cua ((nhung cong) OR (hang cong)) dan toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc thien hach - hanh doanh cua ((nhung cong) or (hang cong)) dan toan tap*.