12
+
32
=
4
+
2
=
21
+
24
=
51
+
22
=
8
+
82
=
58
+
23
=
31
+
21
=
32
+
5
=
1
+
3
=
60
+
34
=
18
+
33
=
61
+
7
=
8
+
4
=
14
+
39
=
24
+
22
=
49
+
3
=
47
+
33
=
1
+
1
=
72
+
0
=
9
+
13
=