Si 
 1.0000000000000000
    56.0427482236815351   -0.0000000000000001   -2.8661204673935927
    -0.0000000000000000   12.4967233644690907    0.0000000000000003
     2.0635337034094841    0.0000000000000006   24.4119306350450636
 Si 
  16
Selective dynamics
Cartesian
 54.7277767985338315  0.0000000000000005 26.0830819571455983   T   T   T
  3.3785051285573391 -0.0000000000000001 -4.5372717894941914   T   T   T
 26.7064026866929467  6.2483616822345480 27.5161421908424408   T   T   T
 31.3998792403981426  6.2483616822345480 -5.9703320231910082   T   T   T
 25.1128303713978056  0.0000000000000003 13.8910322128886268   T   T   T
 32.9934515556931984  0.0000000000000001  7.6547779547628299   T   T   T
 53.1342044832385412  6.2483616822345480 12.4579719791918251   T   T   T
  4.9720774438524185  6.2483616822345480  9.0878381884596315   T   T   T
 38.2983513043916304 -0.0000000000000001 -0.8737961118413674   T   T   T
 19.8079306226992351  0.0000000000000005 22.4196062794928075   T   T   T
 10.2769771925509570  6.2483616822345480  0.5592641218554237   T   T   T
 47.8293047345403721  6.2483616822345480 20.9865460457960396   T   T   T
 16.7053439951840978  0.0000000000000002  7.9535476030578423   T   T   T
 41.4009379319069168  0.0000000000000003 13.5922625645935984   T   T   T
 44.7267181070249364  6.2483616822345480  6.5204873693610450   T   T   T
 13.3795638200661848  6.2483616822345480 15.0253227982903859   T   T   T