Out-degree	Count
0	7
2	6
Out-degree	Count
0	7
2	6
Out-degree	Count
0	9
2	8
Out-degree	Count
0	7
2	6
Out-degree	Count
0	4
2	3
Out-degree	Count
0	9
2	8
Out-degree	Count
0	8
2	7
Out-degree	Count
0	9
2	8
Out-degree	Count
0	9
2	8
Out-degree	Count
0	9
2	8
Out-degree	Count
0	11
11	1
Out-degree	Count
0	4
2	3
Out-degree	Count
0	7
2	6
Out-degree	Count
0	7
2	6
Out-degree	Count
0	12
12	1
