C31321211113313121133133313331333133313331123313331322121111331121323311
>>
C3132121111331312113313331333133313331333112331333132212111133112132331
<<
C31321211113313121133133313331333133313331123313331322121111331121323313
>>
C31321211113313121133133313331333133313331123313331322121111331121323312
>>