C3132121111331312113313331333133313331333132233131232311
  >>
   C313212111133131211331333133313331333133313223313123231
  <<
   C3132121111331312113313331333133313331333132233131232313
  >>
 
 
 C3132121111331312113313331333133313331333132233131232312
  >>