49
+
4
=
3
+
13
=
67
+
18
=
26
+
49
=
9
+
28
=
41
+
12
=
17
+
54
=
22
+
13
=
18
+
4
=
85
+
4
=
41
+
34
=
35
+
23
=
1
+
15
=
46
+
27
=
4
+
4
=
14
+
1
=
60
+
15
=
46
+
10
=
83
+
1
=
2
+
1
=