0
toys
1
2
4
2
1
2
3
1
2
1
2
3
2
4
3
2
1
5
1
3
1
0
0
4
0
2
1
3
0
4
1
3
4
5
4
4
1
2
1
3
1
2
1
2
1
3
3
2
5
