C313212111133131211331333133313331333133313331333133313231333133313331333133313331311331323332111121
  >>
   C31321211113313121133133313331333133313331333133313331323133313331333133313331333131133132333211112
  <<
   C313212111133131211331333133313331333133313331333133313231333133313331333133313331311331323332111123
  >>
 
 
 C313212111133131211331333133313331333133313331333133313231333133313331333133313331311331323332111122
  >>