Si 1.0000000000000000 -3.3071851366992902 3.3071851366992902 1.9727422688099601 3.3071851366992902 -3.3071851366992902 1.9727422688099601 3.3071851366992902 3.3071851366992902 -1.9727422688099601 Si 4 Cartesian 1.1968377735984981 1.1968377735984981 -0.0000000000000197 2.1103473631007921 2.1103473631007921 1.9727422688099800 2.1103473631008254 -2.1103473631008254 1.9727422688099605 -2.1103473631008254 2.1103473631008254 1.9727422688099601