C31321211113313121133133313331333133313332212113313231333133313231131311
>>
C3132121111331312113313331333133313331333221211331323133313331323113131
<<
C31321211113313121133133313331333133313332212113313231333133313231131313
>>
C31321211113313121133133313331333133313332212113313231333133313231131312
>>