1
2
1
1
2
2
1
1
3
3
2
2
5
2
1
1
7
2
1
1
8
2
1
1
9
2
1
1
10
2
1
1
11
2
1
1
12
2
1
1
13
3
2
2
14
2
1
1
15
3
2
2
16
2
1
1
17
2
1
1
18
2
1
1
19
0
-1
-1
20
2
1
1
21
1
0
0
25
-5
-6
-6
