C22213331333133313112331323133313331333133313211232313331333133321311331211
  >>
   C2221333133313331311233132313331333133313331321123231333133313332131133121
  <<
   C22213331333133313112331323133313331333133313211232313331333133321311331213
  >>
 
 
 C22213331333133313112331323133313331333133313211232313331333133321311331212
  >>