--- dati.5.out	2014-05-06 09:21:47.665986768 +0200
+++ -	2014-05-06 09:22:56.353446279 +0200
@@ -1,6 +1,6 @@
-20 15 10 5 0 
-21 16 11 6 1 
-22 17 12 7 2 
-23 18 13 8 3 
-24 19 14 9 4 
+20 1 2 3 4 
+0 6 7 8 9 
+0 11 12 13 14 
+0 16 17 18 19 
+10 21 22 23 24