Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
hanh manh » hanh mang, lanh manh, hoang manh
hang dung » hoang dung, dang dung, hang cung
manh cua » doanh cua, ban cua
cua hang » cua dang, cua nhung, cua cong
ban cau » bang cau, ban can, van cau
va ban » van ban, va bai, va bao

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu xanh) OR (chieu sang)) - hanh manh cua hang dung va ban cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu xanh) OR (chieu sang)) - hanh manh cua hang dung va ban cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) OR (chieu sang)) - hanh manh cua hang dung va ban cau*.