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20 questions
11
+12
23
22
51
+ 24
65
75
61
+21
72
82
27
+ 12
39
49
15
+ 12
17
27
24
+ 13
37
47
25
+ 23
38
48
21
+ 33
44
54
44
+ 40
84
44
31
+ 42
83
73
53
+ 24
77
67
52
+ 35
87
77
22
+ 34
46
56
71
+ 14
85
75
62
+ 15
77
57
23
+ 26
39
49
22
+ 22
44
55
55
+ 24
79
89
55
+ 44
99
89
41
+ 27
69
68
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