Out-degree	Count
0	2
2	1
Out-degree	Count
0	47
47	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	2
2	1
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	11
2	10
Out-degree	Count
0	31
2	30
Out-degree	Count
0	37
2	36
Out-degree	Count
0	21
2	20
Out-degree	Count
0	51
5	1
47	1
