C3123223313331322121111331333133313331333121211111311312311
  >>
   C312322331333132212111133133313331333133312121111131131231
  <<
   C3123223313331322121111331333133313331333121211111311312313
  >>
 
 
 C3123223313331322121111331333133313331333121211111311312312
  >>