Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh dung » thanh duong, thanh tung, thanh hung
dung chung » dung cong, dung ung, dung trung
chung nhan » chung khoan, dung nhan, chung nam
nhan cong » nhanh cong, phan cong, nhap cong
cong dan » cong san, cong tan, huong dan
dan van » dang van, doan van, dao van

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot chieu xanh - thanh dung chung nhan cong dan van ban~.
• Adding a wildcard symbol may retrieve word variants: mot chieu xanh - thanh dung chung nhan cong dan van ban*.