1
1
2	21.9
3	176.2
4	67.8
5	21.2
6	11.0
7	273.5
8	30.5

2
2
3	61.9
4	39.4
5	14.8
6	5.8
7	273.5
8	19.2

3
3
4	198.3
5	19.0
6	57.4
7	495.7
8	38.6

4
4
5	31.6
6	12.4
7	466.6
8	32.2

5
5
6	4.0
7	240.3
8	13.8

6
6
7	110.1
8	6.5

7
7
8	100.4

8
8	59.6