C31232233133313221211113313331333132313331322121111332313331311332123131
>>
C3123223313331322121111331333133313231333132212111133231333131133212313
<<
C31232233133313221211113313331333132313331322121111332313331311332123133
>>
C31232233133313221211113313331333132313331322121111332313331311332123132
>>