C31321211111333132331211113313331333133313331333133313311331
  >>
   C3132121111133313233121111331333133313331333133313331331133
  <<
   C31321211111333132331211113313331333133313331333133313311333
  >>
 
 
 C31321211111333132331211113313331333133313331333133313311332
  >>