1
2	24.0
3	71.0
4	5.7
5	7.9
6	114.8
7	16.8
8	24.0

2
3	116.5
4	13.6
5	11.7
6	167.8
7	34.9
8	37.5

3
4	36.0
5	71.4
6	211.6
7	74.0
8	58.7

4
5	4.6
6	66.7
7	10.2
8	13.2

5
6	131.9
7	17.8
8	22.1

6
7	123.2
8	122.8

7
8	29.6