0
 0.00000000e+00
 3.37794936e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00
 6.75586574e+00
 -6.75586574e+00