Perhaps you should try some spelling variations:
nhung chong » nhung cong, nhung phong, nhung phuong
chieu sang » chieu sach, chieu xanh, hieu lang
chinh luat » chinh luan, hinh luat, trinh luat
luat nhung » luat chung, luat thuong, thuat nhung
chong phap » phuong phap
phap toan » phap hoan, phap luan, phap phan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((dieu hanh) or (chieu sang)) - hanh chinh luat nhung chong phap toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((dieu hanh) OR (chieu sang)) - hanh chinh luat nhung chong phap toan ban.
• Adding a wildcard symbol may retrieve word variants: ho ((dieu hanh) or (chieu sang)) - hanh chinh luat nhung chong phap toan ban*.