C313212111133131211331333133313331311331333131211111333132322131131
>>
C31321211113313121133133313331333131133133313121111133313232213113
<<
C313212111133131211331333133313331311331333131211111333132322131133
>>
C313212111133131211331333133313331311331333131211111333132322131132
>>