1
1
2	21.4
3	38.1
4	168.7
5	90.8
6	22.2
7	5.1
8	21.4

2
2
3	38.1
4	118.1
5	78.7
6	25.6
7	5.0
8	19.3

3
3
4	236.2
5	196.8
6	78.7
7	12.7
8	49.2

4
4
5	168.7
6	295.3
7	31.9
8	131.2

5
5
6	168.7
7	31.9
8	84.3

6
6
7	6.2
8	27.4

7
7
8	5.0

8
8	131.2