39
+
44
=
41
+
10
=
50
+
17
=
23
+
52
=
14
+
85
=
22
+
64
=
10
+
74
=
2
+
15
=
26
+
36
=
52
+
21
=
6
+
49
=
12
+
75
=
17
+
19
=
49
+
22
=
74
+
6
=
21
+
31
=
11
+
38
=
12
+
68
=
47
+
14
=
14
+
11
=