C313212111133131211331333133313331333133312111133133313331333133313331333133112111133132321322131
  >>
   C31321211113313121133133313331333133313331211113313331333133313331333133313311211113313232132213
  <<
   C313212111133131211331333133313331333133312111133133313331333133313331333133112111133132321322133
  >>
 
 
 C313212111133131211331333133313331333133312111133133313331333133313331333133112111133132321322132
  >>