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
nhanh long » nhanh dong, thanh long, nhanh lang
long cua » luong cua, cong cua, dong cua
ban cao » bao cao, ban can, ban co

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 long cua ((nhung huong) OR (nhung phuong)) van ban cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - nhanh long cua ((nhung huong) OR (nhung phuong)) van ban cao".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - nhanh long cua ((nhung huong) OR (nhung phuong)) van ban cao*.