Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
thanh tinh » thanh binh, nhanh tinh, than kinh
bang cong » dang cong, bang song, hang cong
chay chua » cha chua, kham chua, ca chua
tinh cua » trinh cua, sinh cua, tinh chat
cua bang » chua bang, cua ban, cua dang
cong san » cong tac
chay cau » chay cao, cay ca, phan cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu xanh) or (chiet tach)) - thanh tinh cua bang cong san ((chay cau) or (chay chua))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chiet tach)) - thanh tinh cua bang cong san ((chay cau) OR (chay chua)).
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chiet tach)) - thanh tinh cua bang cong san ((chay cau) or (chay chua))*.