Perhaps you should try some spelling variations:
chinh phuc » chinh phu, hanh phuc, vinh phuc
khong cong » thong cong, khong cang, chong cong
theo dien » theo tieu, thu dien, thuy dien
dien sach » dien anh
chinh hua » chinh cua, chinh sua, chinh luan
dong toan » dung toan, bong toan, cong toan
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: theo dien sach - hanh ((chinh hua) or (chinh phuc)) khong cong dong toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo dien sach - hanh ((chinh hua) OR (chinh phuc)) khong cong dong toan ban.
• Adding a wildcard symbol may retrieve word variants: theo dien sach - hanh ((chinh hua) or (chinh phuc)) khong cong dong toan ban*.