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