Ca  O Si 
 1.0000000000000000
     5.3798446241901647   -0.0000000000000000   -0.0000000000000000
    -0.0000000000000000    5.3798446241901630   -0.0000000000000000
     0.0000000000000000   -0.0000000000000001    7.9109149562435244
 Ca  O   Si 
   4  12   4
Selective dynamics
Cartesian
  0.0000000000000000  2.6899223120950841  1.9777287390608809   T   T   T
  2.6899223120950824 -0.0000000000000000  1.9777287390608806   T   T   T
  2.6899223120950824 -0.0000000000000000  5.9331862171826391   T   T   T
  0.0000000000000000  2.6899223120950841  5.9331862171826391   T   T   T
  0.0000000000000000 -0.0000000000000000  1.9777287390608806   T   T   T
  2.6899223120950824  2.6899223120950841  5.9331862171826391   T   T   T
  0.0000000000000000 -0.0000000000000000  5.9331862171826391   T   T   T
  2.6899223120950824  2.6899223120950841  1.9777287390608809   T   T   T
  4.4743008894634029  1.7843785773683254 -0.0000000000000000   T   T   T
  0.9055437347267555  3.5954660468218380 -0.0000000000000000   T   T   T
  3.5954660468218353  4.4743008894634064 -0.0000000000000000   T   T   T
  1.7843785773683243  0.9055437347267563 -0.0000000000000000   T   T   T
  0.9055437347267555  1.7843785773683254  3.9554574781217613   T   T   T
  4.4743008894634029  3.5954660468218380  3.9554574781217613   T   T   T
  1.7843785773683243  4.4743008894634064  3.9554574781217617   T   T   T
  3.5954660468218353  0.9055437347267563  3.9554574781217613   T   T   T
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000 -0.0000000000000000  3.9554574781217613   T   T   T
  2.6899223120950824  2.6899223120950841  3.9554574781217613   T   T   T
  2.6899223120950824  2.6899223120950841 -0.0000000000000000   T   T   T