C31232233133313221211113313331333132313331322121111331312113313111111
>>
C3123223313331322121111331333133313231333132212111133131211331311111
<<
C31232233133313221211113313331333132313331322121111331312113313111113
>>
C31232233133313221211113313331333132313331322121111331312113313111112
>>