C31232233133313221211113313331333132313331322121111121111132333132212323131
>>
C3123223313331322121111331333133313231333132212111112111113233313221232313
<<
C31232233133313221211113313331333132313331322121111121111132333132212323133
>>
C31232233133313221211113313331333132313331322121111121111132333132212323132
>>