4
6
0
15
0
30
0
40
15
40
4
5
15
0
30
0
40
0
3
5
0
15
0
30
0
40
3
4
0
15
15
15
30
15
30
30
40
30
2
4
15
0
15
15
15
30
15
40
30
40
2
3
0
15
0
30
0
40
15
40
2
2
15
0
15
15
15
30
15
40
30
40
2
1
15
0
30
0
30
15
40
15
1
1
0
15
0
30
0
40
1
0
15
0
30
0
40
0
