8 1 4
-0.004482
0.003633
0.003278
-0.001740
0.000354
0.001945
-0.004043
0.004805
0.000587
0.003706
0.003305
0.001295
0.000152 0.002643 0.004877 0.004297 
-0.002147 0.002209 0.003226 0.004799 
-0.003969 0.000410 0.004675 -0.000105 
-0.001887 0.003077 0.000888 0.000265 
0.002214 0.003373 -0.004859 0.001010 
0.003402 -0.000549 -0.002576 -0.001615 
-0.000229 -0.001616 -0.000849 -0.004226 
-0.004191 0.000271 0.003968 -0.001497