 3		9	     :<:
 4	       16.00000000000:!:4	       16.00001
 5	       25	     :<:
 7             49	     :<:
 8             64	     :!:8              63.998
 9             81	     :<:
			     :>:12	      144.0

+++  File "file1" differs from file "file2"
