1
1
2	15.0
3	57.5
4	32.5
5	41.1
6	16.4
7	81.9
8	61.6

2
2
3	27.9
4	8.7
5	7.6
6	3.4
7	20.9
8	28.2

3
3
4	41.4
5	93.8
6	19.0
7	87.5
8	123.9

4
4
5	31.7
6	11.0
7	36.6
8	54.2

5
5
6	15.2
7	73.8
8	66.3

6
6
7	31.0
8	36.6

7
7	192.8
8	68.5

8
8	182.6