Out-degree	Count
0	5
2	4
Out-degree	Count
0	23
2	22
Out-degree	Count
0	41
41	1
Out-degree	Count
0	41
41	1
Out-degree	Count
0	3
3	1
Out-degree	Count
0	52
2	51
Out-degree	Count
0	8
4	1
5	1
Out-degree	Count
0	106
2	105
Out-degree	Count
0	137
2	2
3	1
4	1
6	2
7	1
8	1
9	1
12	1
14	1
17	1
20	1
40	1
