D33132233232132333132322331323112113313231323222233132313331323331313231311311   >>    D3313223323213233313232233132311211331323132322223313231333132333131323131131   <<    D33132233232132333132322331323112113313231323222233132313331323331313231311313   >>      D33132233232132333132322331323112113313231323222233132313331323331313231311312   >>