27
+
20
=
39
+
21
=
13
+
65
=
2
+
55
=
1
+
88
=
46
+
7
=
34
+
31
=
22
+
31
=
8
+
46
=
21
+
71
=
3
+
24
=
40
+
3
=
32
+
3
=
21
+
31
=
2
+
21
=
4
+
65
=
5
+
3
=
28
+
20
=
2
+
98
=
15
+
9
=