C31321211111333132331211113313331333133313121211111333131133131111
>>
C3132121111133313233121111331333133313331312121111133313113313111
<<
C31321211111333132331211113313331333133313121211111333131133131113
>>
C31321211111333132331211113313331333133313121211111333131133131112
>>