System
1.0
3.5008378901472135 6.634685e-10 2.0212097688704245
1.1669456321546012 3.300620830306097 2.0212097688704254
-2.5634453e-09 -1.8126293e-09 4.042418546620883
Zn Se
1 1
direct
0.0 0.0 0.0 
0.24999999999999997 0.25 0.25 
