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