Perhaps you should try some spelling variations:
nhung cong » thong cong, hang cong, nhung don
hanh tang » hanh trang, anh tang, hanh mang
dung cong » dung trong
chu xanh » chu manh, chieu xanh, chua xang
tang cua » mang cua, hang cua, tang luan
tac than » tac thanh, tam than, tac nhan
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: cho ((chu xanh) OR (chuc nang)) - hanh tang cua ((nhung cong) OR (dung cong)) tac than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho ((chu xanh) OR (chuc nang)) - hanh tang cua ((nhung cong) OR (dung cong)) tac than cau".
• Adding a wildcard symbol may retrieve word variants: cho ((chu xanh) OR (chuc nang)) - hanh tang cua ((nhung cong) OR (dung cong)) tac than cau*.