4
+
79
=
6
+
41
=
22
+
38
=
72
+
2
=
20
+
20
=
9
+
35
=
57
+
2
=
27
+
0
=
15
+
3
=
64
+
10
=
11
+
6
=
14
+
20
=
81
+
10
=
70
+
10
=
67
+
2
=
14
+
58
=
34
+
7
=
11
+
27
=
58
+
24
=
40
+
21
=