Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chau tinh » cuu tinh, ha tinh, cua tinh
canh manh » lanh manh, canh tranh, cach mang
trinh han » trinh quan
cua dung » cua dong, qua dung, cua rung
cua dang » cua cong, cua ban
han cau » hang cau, phan cau, van cau

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: ho ((chieu xanh) OR (chau tinh)) - canh manh ((cua dung) OR (cua dang)) cong trinh han cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chau tinh)) - canh manh ((cua dung) OR (cua dang)) cong trinh han cau~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chau tinh)) - canh manh ((cua dung) OR (cua dang)) cong trinh han cau*.