C31321211113313121133133313331333132313231333133313331323332313233121
>>
C3132121111331312113313331333133313231323133313331333132333231323312
<<
C31321211113313121133133313331333132313231333133313331323332313233123
>>
C31321211113313121133133313331333132313231333133313331323332313233122
>>