C31321211113313121133133313331333133313331123313331311332212111
>>
C3132121111331312113313331333133313331333112331333131133221211
<<
C31321211113313121133133313331333133313331123313331311332212113
>>
C31321211113313121133133313331333133313331123313331311332212112
>>