15
+
1
=
50
+
27
=
57
+
10
=
25
+
49
=
37
+
36
=
34
+
22
=
19
+
79
=
63
+
32
=
28
+
54
=
11
+
14
=
60
+
30
=
41
+
19
=
47
+
24
=
10
+
68
=
23
+
46
=
16
+
78
=
7
+
19
=
20
+
17
=
2
+
84
=
41
+
14
=