1
1
2	7.9
3	48.2
4	18.1
5	85.6
6	55.3
7	4.3
8	33.6

2
2
3	43.5
4	46.5
5	78.0
6	45.7
7	5.0
8	40.2

3
3
4	102.1
5	147.5
6	147.5
7	13.2
8	64.7

4
4
5	126.4
6	94.8
7	12.0
8	91.5

5
5
6	139.7
7	15.8
8	110.6

6
6
7	16.3
8	59.0

7
7	17.7
8	10.0

8
8	221.2