Out-degree	Count
0	1
1	1
Out-degree	Count
0	28
2	27
Out-degree	Count
0	7
2	6
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	5
2	2
3	1
Out-degree	Count
0	34
34	1
