4
0
5
2
4
0
8
1
9
0
6
0
33
1
5
0
12
0
10
0
8
0
17
0
6
0
30
2
5
0
5
0
5
0
7
0
5
0
12
0
20
0
8
0
28
1
4
0
26
0
13
0
23
0
7
1
4
0
7
1
22
0
