C31321211111333132331211113313331333133313121211111333131133132233132331121
>>
C3132121111133313233121111331333133313331312121111133313113313223313233112
<<
C31321211111333132331211113313331333133313121211111333131133132233132331123
>>
C31321211111333132331211113313331333133313121211111333131133132233132331122
>>