1 0
2 9
3 11
4 99
5 1
6 10
7 9
8 999999999999
9 1
10 8
11 10
12 1
13 99
14 11
15 9
16 999999999999999999999999999999999999999999999999999999999999999999999999
17 1
18 8
19 11
20 99
21 1
22 10
23 8
24 1
25 999999999999
26 9
27 10
28 1
29 99
30 11
31 9
32 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
33 1
34 8
35 11
36 99
37 1
38 10
39 9
40 999999999999
41 1
42 8
43 10
44 1
45 99
46 11
47 8
48 1
49 999999999999999999999999999999999999999999999999999999999999999999999999
50 9
51 11
52 99
53 1
54 10
55 8
56 1
57 999999999999
58 9
59 10
60 1
61 99
62 11
63 9