Out-degree	Count
0	14
2	13
Out-degree	Count
0	21
2	20
Out-degree	Count
0	21
2	20
Out-degree	Count
0	10
2	9
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	6
2	5
Out-degree	Count
0	2
2	1
Out-degree	Count
0	6
2	5
Out-degree	Count
0	8
2	7
Out-degree	Count
0	8
2	7
Out-degree	Count
0	25
25	1
Out-degree	Count
0	25
25	1
