C233231213113313132313232233132321133131133132332313331323223312111   >>    C23323121311331313231323223313232113313113313233231333132322331211   <<    C233231213113313132313232233132321133131133132332313331323223312113   >>      C233231213113313132313232233132321133131133132332313331323223312112   >>