Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
cua nhung » va nhung
thanh cau » thanh chau, thanh mau, nhanh cau
song van » hoang van, trong van, duong van
cong tac » cong ty
lan ban » lang ban, luan ban, van ban
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) or (chieu sang)) - lan ban cua nhung ((song van) or (cong tac)) thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sang)) - lan ban cua nhung ((song van) OR (cong tac)) thanh cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chieu sang)) - lan ban cua nhung ((song van) or (cong tac)) thanh cau*.