1
2
1
1
2
2
1
1
3
2
1
1
6
2
1
1
7
2
1
1
8
1
0
0
9
1
0
0
13
2
1
1
14
2
1
1
17
-8
-9
-9
19
2
1
1
20
2
1
1
22
2
1
1
23
2
1
1
24
2
1
1
