4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00
   4.0000000e+00