D33132233232132313113313231212111113231323223313231311233131133131323223321   >>    D3313223323213231311331323121211111323132322331323131123313113313132322332   <<    D33132233232132313113313231212111113231323223313231311233131133131323223323   >>      D33132233232132313113313231212111113231323223313231311233131133131323223322   >>