Out-degree	Count
0	1
1	1
Out-degree	Count
0	3
2	2
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	8
2	7
Out-degree	Count
0	1
1	1
Out-degree	Count
0	8
2	1
3	1
5	1
