Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
doanh doanh » toan doanh, doanh hoan, doanh thanh
thuoc dieu » thuc dieu, hoc dieu, thuat dieu
hanh doanh » hang doanh, chinh doanh, kinh doanh
nhu phuong » thu phuong, thi phuong, thu huong
ban than » ban thanh, van thanh, ban hang
than tap » toan tap, han tap, phan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuoc dieu hanh - ((hanh doanh) OR (doanh doanh)) cua ((nhung phuong) or (nhu phuong)) ban than tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc dieu hanh - ((hanh doanh) OR (doanh doanh)) cua ((nhung phuong) OR (nhu phuong)) ban than tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuoc dieu hanh - ((hanh doanh) OR (doanh doanh)) cua ((nhung phuong) or (nhu phuong)) ban than tap".
• Adding a wildcard symbol may retrieve word variants: thuoc dieu hanh - ((hanh doanh) OR (doanh doanh)) cua ((nhung phuong) or (nhu phuong)) ban than tap*.