Out-degree	Count
0	5
2	4
Out-degree	Count
0	14
2	13
Out-degree	Count
0	6
6	1
Out-degree	Count
0	6
6	1
Out-degree	Count
0	14
14	1
Out-degree	Count
0	8
2	7
Out-degree	Count
0	14
2	13
Out-degree	Count
0	24
2	1
4	1
6	1
8	2
