Perhaps you should try some spelling variations:
thien tinh » khien tinh, thien minh, tien tinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
toc thien » toc thieu, ton thien, duoc thien
doanh cua » doanh luan
nhung van » phung van, nhung bai, nhung cau
dang cong » dung cong
dan than » dan chan, ban than, van than

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thien tinh - hanh doanh cua ((nhung van) or (dang cong)) ((xuan toan) or (dan than)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thien tinh - hanh doanh cua ((nhung van) OR (dang cong)) ((xuan toan) OR (dan than)) ban.
• Adding a wildcard symbol may retrieve word variants: toc thien tinh - hanh doanh cua ((nhung van) or (dang cong)) ((xuan toan) or (dan than)) ban*.