1
step daughter
0
1
1
0
0
1
0
1
0
1
1
1
0
1
1
3
2
2
1
2
1
2
1
2
3
1
0
1
2
1
6
2
2
2
3
4
3
1
0
1
2
2
1
2
0
0
0
1
2
0
1
0
0
0
3
3
0
0
2