1
2	18.7
3	33.2
4	4.1
5	6.8
6	30.9
7	28.5
8	11.8
9	174.2

2
3	97.4
4	19.9
5	35.0
6	76.4
7	82.2
8	66.3
9	519.7

3
4	28.9
5	43.6
6	131.0
7	115.4
8	56.9
9	296.9

4
5	6.2
6	30.2
7	24.8
8	13.7
9	172.2

5
6	37.3
7	35.5
8	15.9
9	445.4

6
7	101.9
8	69.1
9	472.4

7
8	68.2
9	472.4

8
9	358.4