Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	23
23	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	23
23	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	3
3	1
Out-degree	Count
0	22
2	21
Out-degree	Count
0	1
1	1
Out-degree	Count
0	23
23	1
