Perhaps you should try some spelling variations:
nhung tuong » nhung phuong, hung vuong, nhung dung
nhung huong » nhung phuong, nhung dung, thong huong
hieu nganh » vien nganh, hiem ngan, hieu manh
nhung cong » dung cong, thong cong, hang cong
hanh tang » hanh trang, anh tang, hanh mang
tang luan » dung luan
dan thanh » dang thanh, danh thanh, ban thanh
thanh lap » thanh san, phan lap, thanh hai
doc hieu » toc thieu, hoc thieu, hoc hien

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu nganh - hanh tang luan ((((nhung tuong) or (nhung huong))) or (nhung cong)) dan thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu nganh - hanh tang luan ((((nhung tuong) OR (nhung huong))) OR (nhung cong)) dan thanh lap.
• Adding a wildcard symbol may retrieve word variants: doc hieu nganh - hanh tang luan ((((nhung tuong) or (nhung huong))) or (nhung cong)) dan thanh lap*.