C31232233133313221211113313331333132313331322121111121111123313231333131133132212131
  >>
   C3123223313331322121111331333133313231333132212111112111112331323133313113313221213
  <<
   C31232233133313221211113313331333132313331322121111121111123313231333131133132212133
  >>
 
 
 C31232233133313221211113313331333132313331322121111121111123313231333131133132212132
  >>