C31232233133313221211113313331333132313331322121111121111332213223313332322311
>>
C3123223313331322121111331333133313231333132212111112111133221322331333232231
<<
C31232233133313221211113313331333132313331322121111121111332213223313332322313
>>
C31232233133313221211113313331333132313331322121111121111332213223313332322312
>>