C31321211113313121133133313331333133313331333133313331333133313222322331311
  >>
   C3132121111331312113313331333133313331333133313331333133313331322232233131
  <<
   C31321211113313121133133313331333133313331333133313331333133313222322331313
  >>
 
 
 C31321211113313121133133313331333133313331333133313331333133313222322331312
  >>