Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
hanh tang » hanh trang, hanh mang, hanh tung
trong anh » truong anh, trong nganh, trong doanh
anh tang » anh bang, anh dang, anh nang
cua dung » cua dang, cua dong, qua dung
tuan ban » tuan bang, toan ban, luan ban

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 (chieu sach)) - ((hanh tang) OR (anh tang)) cua dung trong anh tuan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chieu sach)) - ((hanh tang) OR (anh tang)) cua dung trong anh tuan ban~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sach)) - ((hanh tang) OR (anh tang)) cua dung trong anh tuan ban*.