C233231213113313132313232233132321133131133132313221333132313233111   >>    C23323121311331313231323223313232113313113313231322133313231323311   <<    C233231213113313132313232233132321133131133132313221333132313233113   >>      C233231213113313132313232233132321133131133132313221333132313233112   >>