C222133313331333131123313231333133313331333132213331311331323132313223212331
  >>
   C22213331333133313112331323133313331333133313221333131133132313231322321233
  <<
   C222133313331333131123313231333133313331333132213331311331323132313223212333
  >>
 
 
 C222133313331333131123313231333133313331333132213331311331323132313223212332
  >>