--- dati.3.out	2014-05-06 09:21:45.366950221 +0200
+++ -	2014-05-06 09:27:47.404605166 +0200
@@ -1,4 +1,3 @@
-0 1 2 
-3 4 5 
-6 7 8 
-
+6 3 0 
+7 4 1 
+8 5 2