1
2
3
4
5
6
7
8
9
10--------------------------------
1
2
3
4
5
6
7
8
9
20--------------------------------
1
2
3
4
5
6
7
8
9
30--------------------------------
1
2
3
4
5
6
7
8
9
40--------------------------------
1
2
3
4
5
6
7
8
9
50--------------------------------
1
2
3
4
5
6
7
8
9
60--------------------------------
1
2
3
4
5
6
7
8
9
70--------------------------------
1
2
3
4
5
6
7
8
9
80--------------------------------
1
2
3
4
5
6
7
8
9
90--------------------------------
1
2
3
4
5
6
7
8
9
100--------------------------------