C22213331333133313112331323133313331333133313331333133313331311331333133313331333133313231131223221
  >>
   C2221333133313331311233132313331333133313331333133313331333131133133313331333133313331323113122322
  <<
   C22213331333133313112331323133313331333133313331333133313331311331333133313331333133313231131223223
  >>
 
 
 C22213331333133313112331323133313331333133313331333133313331311331333133313331333133313231131223222
  >>