29
+
26
=
81
+
9
=
11
+
6
=
7
+
0
=
11
+
67
=
71
+
21
=
11
+
0
=
29
+
43
=
9
+
27
=
15
+
0
=
28
+
26
=
34
+
12
=
83
+
9
=
10
+
61
=
2
+
1
=
23
+
11
=
62
+
9
=
2
+
49
=
4
+
19
=
5
+
30
=