C2332312131133131323132322331323211331311331323132213331323133311211   >>    C233231213113313132313232233132321133131133132313221333132313331121   <<    C2332312131133131323132322331323211331311331323132213331323133311213   >>      C2332312131133131323132322331323211331311331323132213331323133311212   >>