2
strip
2
2
1
5
1
1
1
3
2
0
2
0
6
3
2
0
1
0
2
3
1
3
1
2
2
2
2
4
1
2
2
1
1
2
0
0
1
1
3
2
0
0
0
1
1
1
3
0
2
