1
1
2	90.0
3	50.0
4	36.5
5	122.7
6	19.8
7	11.5
8	25.4

2
2
3	84.4
4	54.0
5	135.0
6	28.7
7	33.7
8	32.9

3
3
4	38.5
5	337.6
6	21.7
7	14.6
8	21.1

4
4
5	270.1
6	13.5
7	10.2
8	18.2

5
5
6	96.4
7	40.9
8	122.7

6
6
7	5.4
8	6.5

7
7
8	7.3

8
8	43.5