Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhu phuong » thu phuong, thi phuong, thu huong
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
toc hieu » toc thieu, doc hieu, thuc hieu
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: ((toc hieu) or (hoc thieu)) manh - hanh doanh cua ((nhung phuong) OR (nhu phuong)) dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc hieu) OR (hoc thieu)) manh - hanh doanh cua ((nhung phuong) OR (nhu phuong)) dan toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((toc hieu) or (hoc thieu)) manh - hanh doanh cua ((nhung phuong) OR (nhu phuong)) dan toan tap".
• Adding a wildcard symbol may retrieve word variants: ((toc hieu) or (hoc thieu)) manh - hanh doanh cua ((nhung phuong) OR (nhu phuong)) dan toan tap*.