C31232233133313221211113313331333132313331322121111121111113321333131
>>
C3123223313331322121111331333133313231333132212111112111111332133313
<<
C31232233133313221211113313331333132313331322121111121111113321333133
>>
C31232233133313221211113313331333132313331322121111121111113321333132
>>