D1323121211113313132312323132322331323331323222233132313331323223313231323311   >>    D132312121111331313231232313232233132333132322223313231333132322331323132331   <<    D1323121211113313132312323132322331323331323222233132313331323223313231323313   >>      D1323121211113313132312323132322331323331323222233132313331323223313231323312   >>