C31321211113313121133133313331333133313331123313331322121111131311
>>
C3132121111331312113313331333133313331333112331333132212111113131
<<
C31321211113313121133133313331333133313331123313331322121111131313
>>
C31321211113313121133133313331333133313331123313331322121111131312
>>