C1111233131211111211113313331333133313331333133313331333133313331333131133131133132313231323221322331
  >>
   C111123313121111121111331333133313331333133313331333133313331333133313113313113313231323132322132233
  <<
   C1111233131211111211113313331333133313331333133313331333133313331333131133131133132313231323221322333
  >>
 
 
 C1111233131211111211113313331333133313331333133313331333133313331333131133131133132313231323221322332
  >>