C31321211111333132331211113313331333133313331212111113331323213221
  >>
   C3132121111133313233121111331333133313331333121211111333132321322
  <<
   C31321211111333132331211113313331333133313331212111113331323213223
  >>
 
 
 C31321211111333132331211113313331333133313331212111113331323213222
  >>