1
1
2	5.7
3	22.1
4	6.3
5	25.5
6	112.7
7	7.5
8	34.6

2
2
3	23.7
4	6.3
5	37.5
6	193.2
7	8.1
8	26.5

3
3
4	28.1
5	71.2
6	270.6
7	32.2
8	104.0

4
4
5	39.7
6	270.6
7	7.6
8	37.5

5
5
6	225.5
7	46.6
8	96.6

6
6
7	270.6
8	225.5

7
7
8	32.2

8
8	676.5