Perhaps you should try some spelling variations:
chuong cong » cuong cong, chong cong, chuong dong
hoc chinh » hoan chinh, hoc sinh, hoc kinh
tranh cac » trinh cac, tranh cai, tranh chap
thanh cac » hanh cac, thanh bac, thanh ca
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chinh sach - canh ((tranh cac) or (thanh cac)) chuong cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chinh sach - canh ((tranh cac) OR (thanh cac)) chuong cong dan toan tap*.