1
1
2	19.1
3	14.7
4	35.2
5	17.7
6	19.4
7	19.4
8	9.3

2
2
3	23.2
4	122.9
5	29.4
6	34.4
7	24.4
8	9.9

3
3
4	119.5
5	23.7
6	24.1
7	25.3
8	12.5

4
4
5	60.5
6	82.7
7	53.7
8	42.5

5
5
6	25.6
7	21.8
8	15.0

6
6
7	26.5
8	16.5

7
7	64.2
8	10.1

8
8	55.8