Perhaps you should try some spelling variations:
dang cong » dung cong
chua nang » chua xang, kha nang, cuu nang
chu manh » ho manh, chu han, chu van
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
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
chuc » thuc, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho ((chu manh) or (((chuc nang) or (chua nang)))) - anh tang cua dang cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho ((chu manh) OR (((chuc nang) OR (chua nang)))) - anh tang cua dang cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: cho ((chu manh) or (((chuc nang) or (chua nang)))) - anh tang cua dang cong dan than cau*.