C222133313331333131123313231333133313331333133313331333133313113313331312131121211
  >>
   C22213331333133313112331323133313331333133313331333133313331311331333131213112121
  <<
   C222133313331333131123313231333133313331333133313331333133313113313331312131121213
  >>
 
 
 C222133313331333131123313231333133313331333133313331333133313113313331312131121212
  >>