C11111333133313232233133313331333131133131133132313331333133313333311311
>>
C1111133313331323223313331333133313113313113313231333133313331333331131
<<
C11111333133313232233133313331333131133131133132313331333133313333311313
>>
C11111333133313232233133313331333131133131133132313331333133313333311312
>>