1
1
2	51.0
3	30.8
4	166.7
5	89.7
6	85.2
7	70.6
8	25.1

2
2
3	7.5
4	60.6
5	27.6
6	37.6
7	17.9
8	11.6

3
3
4	34.6
5	14.2
6	20.0
7	10.2
8	5.7

4
4
5	114.4
6	138.0
7	71.1
8	30.4

5
5
6	57.7
7	29.2
8	17.6

6
6
7	42.1
8	20.5

7
7
8	10.1

8
8	26.6