Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
nhung huong » nhung tuong, nhung cong, nhung dung
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
thanh van » thanh san, thanh toan, thanh phan
nhanh ba » nhanh bac, nhanh va, thanh ba
nhanh ha » thanh hoa, thanh hai, khanh hoa
van cau » van dau, van hau, van chat

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 - ((nhanh ba) OR (nhanh ha)) cua ((nhung phuong) or (nhung huong)) thanh van cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - ((nhanh ba) OR (nhanh ha)) cua ((nhung phuong) OR (nhung huong)) thanh van cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - ((nhanh ba) OR (nhanh ha)) cua ((nhung phuong) or (nhung huong)) thanh van cau*".