1
1
2	31.1
3	29.8
4	54.9
5	9.2
6	8.0
7	6.9
8	39.5

2
2
3	71.8
4	117.2
5	27.2
6	46.2
7	38.6
8	63.9

3
3
4	159.9
5	24.7
6	40.4
7	29.8
8	90.2

4
4
5	19.7
6	53.3
7	65.1
8	63.9

5
5
6	7.1
7	7.7
8	28.8

6
6
7	7.1
8	36.6

7
7
8	32.5

8
8	117.2