C1111233131211111211113313331333133313331333133313331333132311211312112311
>>
C111123313121111121111331333133313331333133313331333133313231121131211231
<<
C1111233131211111211113313331333133313331333133313331333132311211312112313
>>
C1111233131211111211113313331333133313331333133313331333132311211312112312
>>