Perhaps you should try some spelling variations:
nhung tuong » nhung phuong, hung vuong, nhung cong
nhung huong » nhung phuong, nhung cong, nhung dung
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
hanh tang » hanh trang, anh tang, hanh mang
tang qua » tang quan, tang cua, tang quy
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - hanh tang qua ((nhung tuong) or (nhung huong)) dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - hanh tang qua ((nhung tuong) OR (nhung huong)) dan than cau.
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - hanh tang qua ((nhung tuong) or (nhung huong)) dan than cau*.