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10 questions
21=
41
62
42
32
21 =
53
62
64
63
21=
84
64
124
164
21=
86
106
146
126
21=
105
85
95
125
31=
63
62
64
65
31 =
93
32
123
41
31=
144
104
84
124
31=
105
95
155
125
31 =
126
106
156
186
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