1
1
2	8.2
3	30.6
4	3.5
5	24.0
6	24.9
7	15.8
8	34.0

2
2
3	68.0
4	8.7
5	51.7
6	38.5
7	27.1
8	55.8

3
3
4	29.7
5	115.5
6	105.7
7	62.1
8	70.0

4
4
5	15.1
6	15.2
7	11.5
8	23.4

5
5
6	65.3
7	53.4
8	66.2

6
6
7	23.5
8	38.2

7
7	165.6
8	39.1

8
8	236.6