C31232233133313221211113313331333132313331121133133313232231211
>>
C3123223313331322121111331333133313231333112113313331323223121
<<
C31232233133313221211113313331333132313331121133133313232231213
>>
C31232233133313221211113313331333132313331121133133313232231212
>>