D233313231211211331323223313131133131323223313231111331312323231   >>    D23331323121121133132322331313113313132322331323111133131232323   <<    D233313231211211331323223313131133131323223313231111331312323233   >>      D233313231211211331323223313131133131323223313231111331312323232   >>