4

Sc      0.233484533144307     -0.017344779426468     -0.067187030035860
Sc      1.378892075691047      1.388816061656815     -0.101663739700916
Sc      1.519444304534206     -0.017008315551587      1.491934391575405
Sc      0.127932916410990      1.354955900467106      1.688971396609087