32
+
23
=
29
+
17
=
28
+
20
=
1
+
8
=
60
+
27
=
23
+
21
=
42
+
12
=
15
+
41
=
4
+
5
=
21
+
48
=
11
+
5
=
25
+
66
=
3
+
24
=
61
+
20
=
20
+
0
=
5
+
11
=
11
+
2
=
63
+
3
=
3
+
0
=
4
+
0
=