Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
thanh tung » thanh cong
tung tuan » trung tuan, hung tuan, quang tuan
tuan dang » tran dang, tuan bang, tuan dung
song danh » song hanh, cong danh, dong danh
song xanh » song hanh, hoang xanh, duong xanh
song dan » song van, cong dan, song da
ca cau » cua cau, cac cau, can cau

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 sach - thanh tung tuan dang ((song dan) or (((song danh) OR (song xanh)))) ca cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - thanh tung tuan dang ((song dan) OR (((song danh) OR (song xanh)))) ca cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - thanh tung tuan dang ((song dan) or (((song danh) OR (song xanh)))) ca cau".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - thanh tung tuan dang ((song dan) or (((song danh) OR (song xanh)))) ca cau*.