C313212111133131211331333133313331333133312111133133313331333133313331333133313331311211312132313221
  >>
   C31321211113313121133133313331333133313331211113313331333133313331333133313331333131121131213231322
  <<
   C313212111133131211331333133313331333133312111133133313331333133313331333133313331311211312132313223
  >>
 
 
 C313212111133131211331333133313331333133312111133133313331333133313331333133313331311211312132313222
  >>