C31321211113313121133133313331333133313331123313331333131223212323221
>>
C3132121111331312113313331333133313331333112331333133313122321232322
<<
C31321211113313121133133313331333133313331123313331333131223212323223
>>
C31321211113313121133133313331333133313331123313331333131223212323222
>>