Perhaps you should try some spelling variations:
hanh phap » danh phap, anh phap, han phap
phap cong » phan cong, pham cong, phap phong
cong cong » cong dong, trong cong, dung cong
doc hieu » hoc thieu, hoc hien
van hanh » van thanh, ban hanh, van anh
cong dan » cong san, cong tan, huong dan
gian cam » gian cham, gian cac, gia cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc hieu) or (toc thieu)) nganh - van hanh phap cong cong dan gian cam~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc hieu) OR (toc thieu)) nganh - van hanh phap cong cong dan gian cam.
• Adding a wildcard symbol may retrieve word variants: ((doc hieu) or (toc thieu)) nganh - van hanh phap cong cong dan gian cam*.