C1111233131211111211113313331333131211111211111211111211113313331333133313223331322111
  >>
   C111123313121111121111331333133313121111121111121111121111331333133313331322333132211
  <<
   C1111233131211111211113313331333131211111211111211111211113313331333133313223331322113
  >>
 
 
 C1111233131211111211113313331333131211111211111211111211113313331333133313223331322112
  >>