4	1 	2	4

2.0     1.0     0.0     -3.5     1.0

0.0     1.0     1.0      0.0     3.0
1.0    -2.0     0.0      0.0     0.0

1.0	1	8.0
0.0	2	8.0
-2.1	3	3.1
0.0	4	4.4

70   500

4	4	4	4	4	8

0.2

1

2

0.25

10


