C31321211111333132331211113313331333133313331333133313311211111231211
>>
C3132121111133313233121111331333133313331333133313331331121111123121
<<
C31321211111333132331211113313331333133313331333133313311211111231213
>>
C31321211111333132331211113313331333133313331333133313311211111231212
>>