C2332312131133131323132322331323211331311331323323133313232233121   >>    C233231213113313132313232233132321133131133132332313331323223312   <<    C2332312131133131323132322331323211331311331323323133313232233123   >>      C2332312131133131323132322331323211331311331323323133313232233122   >>