C31321211111333132331211113313331333133313331333133313331333131121211331312111
>>
C3132121111133313233121111331333133313331333133313331333133313112121133131211
<<
C31321211111333132331211113313331333133313331333133313331333131121211331312113
>>
C31321211111333132331211113313331333133313331333133313331333131121211331312112
>>