4	10
1	1.0	1.0	 1.0	1.0
1	1.0     2.0	-2.0	1.0
1       0.2     0.2	-1.0	0.2
1       3.0    -1.0	-1.0   -1.0
1       2.0     2.0	-5.0	1.0 
2       0.5     0.5	-2.0   -1.0
2      -0.5    -0.5	 1.0   -1.0
2       1.0    -1.0     -1.0    1.0 
2      -5.0     1.0      1.0	1.0
2       0.0    -2.0	-1.0	0.0