C31232233133313221211113313331333133313331212111112111133121111113313132231
  >>
   C3123223313331322121111331333133313331333121211111211113312111111331313223
  <<
   C31232233133313221211113313331333133313331212111112111133121111113313132233
  >>
 
 
 C31232233133313221211113313331333133313331212111112111133121111113313132232
  >>