Perhaps you should try some spelling variations:
khoan cam » khoa cam, khoan va, phan cam
dang cong » dung cong
theo yeu » theo tieu, thiet yeu, theo chu
chao chu » cho chu, cua chu, cao cho
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh lap, thanh cac

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 yeu) OR (chao chu)) xanh - anh tang cua dang cong dan ((than cap) OR (khoan cam))~.
• Adding a wildcard symbol may retrieve word variants: ((theo yeu) or (chao chu)) xanh - anh tang cua dang cong dan ((than cap) or (khoan cam))*.