C1111233131211111211113313331333133313331333133313331333133313113313331333133313233313331311312232221
  >>
   C111123313121111121111331333133313331333133313331333133313331311331333133313331323331333131131223222
  <<
   C1111233131211111211113313331333133313331333133313331333133313113313331333133313233313331311312232223
  >>
 
 
 C1111233131211111211113313331333133313331333133313331333133313113313331333133313233313331311312232222
  >>