13
+
22
=
22
+
18
=
30
+
14
=
8
+
9
=
43
+
37
=
41
+
54
=
21
+
0
=
7
+
2
=
25
+
14
=
36
+
27
=
1
+
1
=
58
+
41
=
1
+
3
=
18
+
72
=
2
+
0
=
2
+
14
=
25
+
75
=
40
+
29
=
62
+
15
=
28
+
50
=