Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
chieu sach » chinh sach, chiet tach, chieu sang
luan nhung » luan chung, luan hung, quan nhung
hanh tang » hanh trang, anh tang, hanh mang
tang luan » dung luan
ho chieu » theo chieu, hoc thieu, doi chieu
ban than » ban thanh, van thanh, ban hanh
ban hang » ngan hang

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

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