1
2	24.6
3	180.2
4	18.0
5	7.7
6	70.0
7	11.7
8	21.0

2
3	161.7
4	27.0
5	12.2
6	63.2
7	13.2
8	25.4

3
4	111.0
5	76.9
6	180.2
7	70.0
8	119.5

4
5	11.5
6	57.8
7	12.5
8	21.3

5
6	23.7
7	5.8
8	12.1

6
7	33.2
8	72.8

7
8	12.3