1
2	2.7
3	47.6
4	18.4
5	19.7
6	5.6
7	37.1
8	6.7

2
3	68.0
4	33.9
5	28.7
6	11.1
7	57.6
8	12.9

3
4	266.6
5	152.5
6	108.6
7	253.8
8	85.4

4
5	126.9
6	43.7
7	159.9
8	59.1

5
6	52.4
7	156.1
8	62.2

6
7	59.4
8	13.9

7
8	78.7