4 V -0.017627617589559 0.259118903279818 0.190193252350973 V 1.698777142763064 1.608813135377086 0.132502561330504 V 1.685330783241439 0.054425798771662 1.354318699447148 V -0.219882885551345 1.635721270047520 1.557915308048534