1
1
2	21.6
3	31.5
4	76.6
5	111.7
6	13.4
7	127.7
8	16.5

2
2
3	10.8
4	47.8
5	74.5
6	7.7
7	53.6
8	4.7

3
3
4	63.8
5	59.6
6	9.6
7	81.2
8	9.5

4
4
5	127.7
6	46.2
7	51.5
8	23.7

5
5
6	47.0
7	243.8
8	51.5

6
6
7	60.9
8	7.1

7
7
8	30.1

8
8	42.5