C31321211113313121133133313331333133313331323133313331333133313331311331312111323221
  >>
   C3132121111331312113313331333133313331333132313331333133313331333131133131211132322
  <<
   C31321211113313121133133313331333133313331323133313331333133313331311331312111323223
  >>
 
 
 C31321211113313121133133313331333133313331323133313331333133313331311331312111323222
  >>