D33132233232132333132322331323112113313231323222233132313113131   >>    D3313223323213233313232233132311211331323132322223313231311313   <<    D33132233232132333132322331323112113313231323222233132313113133   >>      D33132233232132333132322331323112113313231323222233132313113132   >>