下标
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
值
|
4
|
7
|
7
|
3
|
3
|
3
|
2
|
1
|
下标
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
值
|
7
|
7
|
4
|
3
|
3
|
3
|
2
|
1
|
下标
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
值
|
7
|
4
|
3
|
3
|
3
|
2
|
1
|
下标
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
值
|
6
|
3
|
2
|
2
|
2
|
1
|
0
|
下标
|
1
|
2
|
3
|
4
|
5
|
6
|
值
|
2
|
1
|
1
|
1
|
0
|
-1
|
5
|
4
|
3
|
3
|
2
|
2
|
2
|
1
|
1
|
1.
|
4
|
3
|
3
|
2
|
2
|
2
|
1
|
1
|
1.
|
3
|
2
|
2
|
1
|
1
|
2
|
1
|
1
|
1.
|
3
|
2
|
2
|
2
|
1
|
1
|
1
|
1
|
1.
|
2
|
2
|
2
|
1
|
1
|
1
|
1
|
1.
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1.
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1.
|
1
|
1
|
1
|
1
|
1
|
1
|
1.
|
0
|
1
|
1
|
1
|
1
|
1
|
1.
|
1
|
1
|
1
|
1
|
1
|
1
|
0
|
1
|
1
|
1
|
1
|
1
|
0
|
0
|
1
|
1
|
1
|
1
|
0
|
1
|
1
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|