C31232233133313221211113313331333132313331322121111331322333311
>>
C3123223313331322121111331333133313231333132212111133132233331
<<
C31232233133313221211113313331333132313331322121111331322333313
>>
C31232233133313221211113313331333132313331322121111331322333312
>>