1
2	12.0
3	79.5
4	6.8
5	13.6
6	4.2
7	178.7
8	59.2
9	33.9

2
3	164.3
4	17.7
5	32.9
6	9.5
7	536.1
8	110.9
9	73.9

3
4	109.9
5	230.7
6	79.7
7	1124.0
8	505.0
9	227.7

4
5	18.2
6	5.8
7	295.3
8	62.8
9	41.2

5
6	11.2
7	169.9
8	71.9
9	43.4

6
7	195.7
8	44.5
9	28.6

7
8	917.0
9	580.7

8
9	126.2