C Si 
 1.0000000000000000
     3.0753076982915823    0.0000000000000000    0.0000000000000000
    -1.5376538491457912    2.6632945911743491    0.0000000000000000
    -0.0000000000000000    0.0000000000000000   47.8015942784635612
 C   Si 
  19  19
Selective dynamics
Cartesian
 -0.0000000000000000  0.0000000000000000  1.8883020862970812   T   T   T
  0.0000000000000000 -0.0000000000000000  6.9185589341008047   T   T   T
 -0.0000000000000000  0.0000000000000000 11.9454252174493707   T   T   T
  0.0000000000000000 -0.0000000000000000 22.0101074171016151   T   T   T
  0.0000000000000000 -0.0000000000000000 29.5601103990187433   T   T   T
  0.0000000000000000 -0.0000000000000000 44.6596909732571916   T   T   T
 -0.0000000000000000  0.0000000000000000 39.6317878897045262   T   T   T
 -0.0000000000000038  1.7755297274495658 32.0793191927638972   T   T   T
 -0.0000000000000038  1.7755297274495658 47.1708158575634329   T   T   T
 -0.0000000000000038  1.7755297274495658 37.1060953963519609   T   T   T
 -0.0000000000000038  1.7755297274495658 27.0514532386423525   T   T   T
 -0.0000000000000038  1.7755297274495658 16.9797778940246715   T   T   T
 -0.0000000000000038  1.7755297274495658  9.4297667021779290   T   T   T
  1.5376538491457892  0.8877648637247828 42.1404563248891506   T   T   T
  1.5376538491457892  0.8877648637247828 34.5904398336627850   T   T   T
  1.5376538491457892  0.8877648637247828 24.5257622239902950   T   T   T
  1.5376538491457892  0.8877648637247828 19.4989868833511579   T   T   T
  1.5376538491457892  0.8877648637247828 14.4711201096785285   T   T   T
  1.5376538491457892  0.8877648637247828  4.3995000115028970   T   T   T
 -0.0000000000000000  0.0000000000000000 10.0561791965343623   T   T   T
  0.0000000000000000 -0.0000000000000000 42.7697501282274288   T   T   T
  0.0000000000000000 -0.0000000000000000 20.1290513194002934   T   T   T
 -0.0000000000000000  0.0000000000000000 37.7440887902474316   T   T   T
 -0.0000000000000000 -0.0000000000000000  5.0285922136577641   T   T   T
  0.0000000000000000 -0.0000000000000000 47.8000047637067453   T   T   T
 -0.0000000000000000 -0.0000000000000000 27.6786966921071631   T   T   T
 -0.0000000000000038  1.7755297274495658 30.1892946800813142   T   T   T
 -0.0000000000000038  1.7755297274495658 45.2897132836083145   T   T   T
 -0.0000000000000038  1.7755297274495658 25.1637500031722787   T   T   T
 -0.0000000000000038  1.7755297274495658 35.2168449504427343   T   T   T
 -0.0000000000000038  1.7755297274495658 15.0983644568724493   T   T   T
 -0.0000000000000038  1.7755297274495658  7.5487278430584661   T   T   T
  1.5376538491457892  0.8877648637247828 12.5834180215056133   T   T   T
  1.5376538491457892  0.8877648637247828 17.6089624049121731   T   T   T
  1.5376538491457892  0.8877648637247828 22.6365114663922640   T   T   T
  1.5376538491457892  0.8877648637247828  2.5184141172932635   T   T   T
  1.5376538491457892  0.8877648637247828 32.7093839001262978   T   T   T
  1.5376538491457892  0.8877648637247828 40.2590424378301535   T   T   T