0
2
7
8
1
8
3
5
0
8
4
8
6
4
2
0
2
7
1
2
0
3
8
0
8
3
4
4
9
2
6
5
3
3
0
2
1
9
7
0
3
1
1
0
3
8
2
4
0
2
9
8
1
7
4
7
1
9
5
0