C31232233133313221211113313331333132313331322121133133313231333211333121
>>
C3123223313331322121111331333133313231333132212113313331323133321133312
<<
C31232233133313221211113313331333132313331322121133133313231333211333123
>>
C31232233133313221211113313331333132313331322121133133313231333211333122
>>