1
1
2	19.6
3	38.1
4	39.7
5	139.1
6	55.6
7	102.5
8	18.3

2
2
3	14.9
4	11.3
5	32.4
6	10.3
7	35.4
8	6.4

3
3
4	25.9
5	92.7
6	27.4
7	72.1
8	14.5

4
4
5	48.6
6	14.7
7	43.2
8	10.6

5
5
6	42.3
7	162.3
8	29.0

6
6
7	41.4
8	7.3

7
7
8	28.6

8
8	22.3