Out-degree	Count
0	4
2	3
Out-degree	Count
0	4
2	3
Out-degree	Count
0	6
6	1
Out-degree	Count
0	6
6	1
Out-degree	Count
0	6
6	1
Out-degree	Count
0	7
2	6
Out-degree	Count
0	9
2	8
Out-degree	Count
0	9
4	1
6	1
