Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chuc nang, chu bang
hanh nang » ganh nang, hanh mang, hanh trang
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chuc danh
anh nang » ganh nang, anh bang, anh dang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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: chao ((chu xanh) OR (chua xang)) - ((hanh nang) OR (anh nang)) cua nhung cong dan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao ((chu xanh) OR (chua xang)) - ((hanh nang) or (anh nang)) cua nhung cong dan toan cau~".
• Adding a wildcard symbol may retrieve word variants: chao ((chu xanh) OR (chua xang)) - ((hanh nang) or (anh nang)) cua nhung cong dan toan cau*.