C222133313331333131123313231333133313331311111211113313331311331333112221221322131
  >>
   C22213331333133313112331323133313331333131111121111331333131133133311222122132213
  <<
   C222133313331333131123313231333133313331311111211113313331311331333112221221322133
  >>
 
 
 C222133313331333131123313231333133313331311111211113313331311331333112221221322132
  >>