4

Pa      0.114369800218649     -0.294863566880077      0.018915051831264
Pa      1.539215156295836      1.599685951322143      0.088595198352441
Pa      1.544009292601163      0.017591964835780      1.498384143835466
Pa      0.287906352982840      1.311880337948582      1.481349148860092