49
1 4 2.115838
1 17 2.543340
1 22 1.029839
1 24 0.939338
1 31 3.213194
2 5 6.450014
2 47 0.493819
4 14 1.951800
4 17 0.672600
4 24 1.851251
5 6 0.417206
6 31 3.562109
6 36 0.435893
7 13 2.290594
7 21 0.880178
7 29 2.469450
7 37 0.964697
8 46 1.140960
9 33 0.835958
9 46 1.204561
10 13 5.837105
11 45 2.311096
13 39 1.208728
13 45 1.159372
15 24 2.172074
15 36 4.146022
17 28 3.479644
18 30 1.047943
19 26 0.691614
19 33 0.401396
20 28 1.440014
21 31 4.502859
22 34 1.072868
23 32 0.886648
23 41 1.594373
24 44 2.320956
26 33 0.681070
30 43 2.810501
30 48 2.735606
33 46 1.917926
34 47 0.945073
38 48 0.459242
39 45 2.180695
40 43 1.746467
