1
feet
2
2
0
4
3
5
1
1
1
2
1
4
0
2
3
2
1
0
2
1
2
1
0
4
0
2
2
3
1
3
1
4
1
0
1
2
3
4
2
1
3
1
0
6
3
0
0
2
1
