C31321211113313121133133313331333133313331333133313331333133313112113113323131
>>
C3132121111331312113313331333133313331333133313331333133313331311211311332313
<<
C31321211113313121133133313331333133313331333133313331333133313112113113323133
>>
C31321211113313121133133313331333133313331333133313331333133313112113113323132
>>