C111113331333132322331333133313331323132311211331311331323131323331   >>    C11111333133313232233133313331333132313231121133131133132313132333   <<    C111113331333132322331333133313331323132311211331311331323131323333   >>      C111113331333132322331333133313331323132311211331311331323131323332   >>