C111113331333132322331333133313331311331323133313331333232212112221   >>    C11111333133313232233133313331333131133132313331333133323221211222   <<    C111113331333132322331333133313331311331323133313331333232212112223   >>      C111113331333132322331333133313331311331323133313331333232212112222   >>