C1111133313331323223313331333133313311211113311131311311
  >>
   C111113331333132322331333133313331331121111331113131131
  <<
   C1111133313331323223313331333133313311211113311131311313
  >>
 
 
 C1111133313331323223313331333133313311211113311131311312
  >>