C31232233133313221211113313331333132313331322121111331321123231333131133131111
>>
C3123223313331322121111331333133313231333132212111133132112323133313113313111
<<
C31232233133313221211113313331333132313331322121111331321123231333131133131113
>>
C31232233133313221211113313331333132313331322121111331321123231333131133131112
>>