C31232233133313221211113313331333132313331322121111122132323321
>>
C3123223313331322121111331333133313231333132212111112213232332
<<
C31232233133313221211113313331333132313331322121111122132323323
>>
C31232233133313221211113313331333132313331322121111122132323322
>>