25
+
6
=
10
+
69
=
56
+
20
=
10
+
62
=
27
+
17
=
72
+
7
=
6
+
2
=
13
+
8
=
23
+
33
=
45
+
31
=
6
+
59
=
13
+
83
=
75
+
19
=
4
+
6
=
32
+
26
=
2
+
12
=
34
+
44
=
20
+
57
=
44
+
35
=
61
+
0
=