1
1
2	7.0
3	2.7
4	10.1
5	107.7
6	111.1
7	11.4
8	4.5

2
2
3	19.5
4	33.7
5	574.5
6	344.7
7	44.7
8	20.0

3
3
4	18.7
5	111.1
6	172.3
7	28.7
8	23.9

4
4
5	287.2
6	430.8
7	60.4
8	49.2

5
5
6	1149.0
7	430.8
8	111.1

6
6
7	574.5
8	202.7

7
7
8	39.6

8
8	50.6