C31232233133313221211113313331333132313331322121133132311211321
  >>
   C3123223313331322121111331333133313231333132212113313231121132
  <<
   C31232233133313221211113313331333132313331322121133132311211323
  >>
 
 
 C31232233133313221211113313331333132313331322121133132311211322
  >>