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