Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
trong ban » trong san, trong tan, trong quan
ban thanh » ban hanh, ban hang
thanh cau » thanh chau, thanh mau, nhanh cau
cua dong » chua dong, cua cong, cua dang
hoa dong » hoat dong, ha dong, hoa cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - canh tranh ((cua dong) or (hoa dong)) trong ban thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh tranh ((cua dong) OR (hoa dong)) trong ban thanh cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh tranh ((cua dong) or (hoa dong)) trong ban thanh cau*.