C1111233131211111211113313331333133313331333133313331333133313331333131133131133133313331332122231311
  >>
   C111123313121111121111331333133313331333133313331333133313331333133313113313113313331333133212223131
  <<
   C1111233131211111211113313331333133313331333133313331333133313331333131133131133133313331332122231313
  >>
 
 
 C1111233131211111211113313331333133313331333133313331333133313331333131133131133133313331332122231312
  >>