Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
dang cong » dung cong
chu xanh » chu manh, chua xang, chuc danh
hanh han » hanh nhan, hanh phan, hanh san
dan toan » van toan, dan than, manh toan
toan ban » van ban
han cua » hang cua, nhan cua, than cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) OR (chieu xanh)) - hanh han cua ((dang cong) or (han tong)) dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chieu xanh)) - hanh han cua ((dang cong) OR (han tong)) dan toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) OR (chieu xanh)) - hanh han cua ((dang cong) or (han tong)) dan toan ban".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) OR (chieu xanh)) - hanh han cua ((dang cong) or (han tong)) dan toan ban*.