Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
nhung tuong » nhung huong, hung vuong, nhung cong
chieu sach » chinh sach, chiet tach, chieu sang
hanh trinh » canh tranh, hanh chinh
hoc chieu » hoc thieu, ho chieu, hoc hien
van thanh » ban thanh, van tuan
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: hoc chieu sach - hanh trinh luat ((nhung tuong) OR (nhung phuong)) ((dan than) or (van thanh)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - hanh trinh luat ((nhung tuong) OR (nhung phuong)) ((dan than) OR (van thanh)) cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - hanh trinh luat ((nhung tuong) OR (nhung phuong)) ((dan than) or (van thanh)) cap".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - hanh trinh luat ((nhung tuong) OR (nhung phuong)) ((dan than) or (van thanh)) cap*.