C31232233133313221211113313331333132313331322121111121111113313332321312321
  >>
   C3123223313331322121111331333133313231333132212111112111111331333232131232
  <<
   C31232233133313221211113313331333132313331322121111121111113313332321312323
  >>
 
 
 C31232233133313221211113313331333132313331322121111121111113313332321312322
  >>