Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
dong cong » duong cong, dung cong, dang cong
chu manh » ho manh, chu han, chu van
tang cua » mang cua, hang cua, tang luan
cua dong » chua dong, cua cong, cua dang
cong dan » cong san, cong tan, huong dan
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
chuc » thuc, chua, phuc

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chuc nang)) - hanh tang cua dong cong dan ((toan cau) OR (toan cao))~.
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) or (chuc nang)) - hanh tang cua dong cong dan ((toan cau) or (toan cao))*.