Perhaps you should try some spelling variations:
dung cong » dung trong
chu xanh » chu manh, chieu xanh, chua xang
kha nang » phap nang, ky nang, ki nang
anh dang » anh dong, anh dung, anh bang
dang cua » dung cua, dong cua, mang cua
cua dung » cua dang, cua dong, qua dung
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, chua, phuc

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

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