38
+
37
=
3
+
27
=
5
+
31
=
44
+
0
=
27
+
40
=
19
+
31
=
4
+
11
=
24
+
44
=
15
+
8
=
5
+
20
=
11
+
67
=
1
+
5
=
15
+
77
=
5
+
27
=
75
+
15
=
15
+
37
=
48
+
27
=
16
+
23
=
12
+
56
=
20
+
65
=