C31232233133313221211113313331333133313331212111133131211113332331111121
  >>
   C3123223313331322121111331333133313331333121211113313121111333233111112
  <<
   C31232233133313221211113313331333133313331212111133131211113332331111123
  >>
 
 
 C31232233133313221211113313331333133313331212111133131211113332331111122
  >>