29
+
34
=
14
+
63
=
74
+
9
=
41
+
15
=
37
+
5
=
18
+
69
=
16
+
40
=
77
+
13
=
9
+
13
=
5
+
9
=
16
+
20
=
13
+
31
=
60
+
29
=
5
+
89
=
65
+
1
=
48
+
23
=
68
+
5
=
13
+
28
=
28
+
50
=
6
+
8
=