C31321211113313121133133313331333133313331123313331312111113331333132213111311
>>
C3132121111331312113313331333133313331333112331333131211111333133313221311131
<<
C31321211113313121133133313331333133313331123313331312111113331333132213111313
>>
C31321211113313121133133313331333133313331123313331312111113331333132213111312
>>