1
1
2	48.4
3	134.7
4	54.3
5	55.3
6	91.1
7	10.3
8	75.5

2
2
3	75.5
4	18.1
5	19.9
6	27.4
7	6.2
8	55.3

3
3
4	73.7
5	68.8
6	68.8
7	16.3
8	140.8

4
4
5	30.0
6	35.6
7	5.1
8	61.9

5
5
6	27.1
7	5.3
8	64.5

6
6
7	8.0
8	77.4

7
7
8	18.8

8
8	387.2