C1111133313331323223313331333133313311211111211113313222311
  >>
   C111113331333132322331333133313331331121111121111331322231
  <<
   C1111133313331323223313331333133313311211111211113313222313
  >>
 
 
 C1111133313331323223313331333133313311211111211113313222312
  >>