Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong doanh » phuong danh, phuong doan, phuong hoang
chieu sach » chinh sach, chiet tach, chieu sang
hanh trung » thanh trung, hanh trang, manh trung
hoc chieu » hoc thieu, ho chieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
hoan ban » hoang ban, hon ban, hoang van
toan ban » van ban

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - hanh trung cua nhung phuong doanh ((hoan ban) OR (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - hanh trung cua nhung phuong doanh ((hoan ban) OR (toan ban))*.