Out-degree	Count
0	1
1	1
Out-degree	Count
0	14
14	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	13
2	12
Out-degree	Count
0	5
2	4
Out-degree	Count
0	3
2	2
Out-degree	Count
0	14
2	4
3	2
6	1
