C1111233133313231133133313331333133313231323331333133112111133123331
  >>
   C111123313331323113313331333133313331323132333133313311211113312333
  <<
   C1111233133313231133133313331333133313231323331333133112111133123333
  >>
 
 
 C1111233133313231133133313331333133313231323331333133112111133123332
  >>