[IMG]http://www.*************/vb/imgcache/2/65992uaesouqs.jpg[/IMG]
..
1_4 50 <<
6_12 75
2_5 50
..
2
50
6_12
+
+
75
+
2_5
+
50
25
35 ( - - - - - - )
45 ( - - - - - )