Si2
1.0
3.448924 -0.000000 1.991237
1.149641 3.251677 1.991237
0.000000 0.000000 3.982474
Si
2
direct
0.875000 0.875000 0.875000 Si
0.125000 0.125000 0.125000 Si

0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
