8
 
Li    1.8223595   -1.8223595    1.8223595 
Li   -1.8223595    1.8223595    1.8223595 
Li    1.8223595    1.8223595   -1.8223595 
Li   -1.8223595   -1.8223595   -1.8223595 
Li    1.0415779    1.0415779    1.0415779 
Li   -1.0415779    1.0415779   -1.0415779 
Li   -1.0415779   -1.0415779    1.0415779 
Li    1.0415779   -1.0415779   -1.0415779 
