17
+
13
=
12
+
11
=
33
+
3
=
5
+
10
=
7
+
13
=
8
+
65
=
9
+
32
=
39
+
6
=
4
+
18
=
47
+
37
=
15
+
26
=
42
+
11
=
10
+
1
=
53
+
15
=
2
+
32
=
17
+
74
=
5
+
5
=
59
+
21
=
54
+
43
=
15
+
8
=