Si 
 1.0000000000000000
    13.8762578369291134   -0.0000000000000000   -0.0541950649533639
    -0.0000000000000000    3.8724051839858569   -0.0000000000000000
     0.7321317903364655   -0.0000000000000000    6.3738043880935153
 Si 
  16
Selective dynamics
Cartesian
 13.7553693441481126 -0.0000000000000000  5.4883465550163733   T   T   T
  0.8530202831174921 -0.0000000000000000  0.8312627681237863   T   T   T
  6.8172404256835346  1.9362025919929295  5.5154440874930515   T   T   T
  7.7911492015820594  1.9362025919929295  0.8041652356471047   T   T   T
  6.6214549979579038 -0.0000000000000000  4.1408060535054654   T   T   T
  7.9869346293076973 -0.0000000000000000  2.1788032696346886   T   T   T
 13.5595839164224632  1.9362025919929295  4.1137085210287889   T   T   T
  1.0488057108431210  1.9362025919929295  2.2059008021113726   T   T   T
 10.9698953436843460 -0.0000000000000000  0.3295114446143781   T   T   T
  3.6384942835812497 -0.0000000000000000  5.9900978785257797   T   T   T
  4.0317664252197813  1.9362025919929295  0.3566089770910599   T   T   T
 10.5766232020458091  1.9362025919929295  5.9630003460490988   T   T   T
  4.2577469164898485 -0.0000000000000000  3.6810839376932138   T   T   T
 10.3506427107757464 -0.0000000000000000  2.6385253854469388   T   T   T
 11.1958758349544105  1.9362025919929295  3.6539864052165307   T   T   T
  3.4125137923111835  1.9362025919929295  2.6656229179236237   T   T   T