Si 
 1.0000000000000000
    13.8366222746192218    0.0000000000000000   -0.0375839941236116
     0.0000000000000000    3.8616423833322084   -0.0000000000000000
     0.7374979644446458   -0.0000000000000000    6.3077903876661088
 Si 
  16
Selective dynamics
Cartesian
 13.7052261051031454 -0.0000000000000000  5.4685204698955037   T   T   T
  0.8688941339607197 -0.0000000000000000  0.8016859236469993   T   T   T
  6.7869149677935345  1.9308211916661031  5.4873124669573059   T   T   T
  7.7872052712703255  1.9308211916661031  0.7828939265851937   T   T   T
  6.5930493985487644 -0.0000000000000000  4.1122230883563109   T   T   T
  7.9810708405151018 -0.0000000000000000  2.1579833051861903   T   T   T
 13.5113605358583797  1.9308211916661031  4.0934310912945069   T   T   T
  1.0627597032054910  1.9308211916661031  2.1767753022479956   T   T   T
 10.9309550341229471  0.0000000000000000  0.3472387204198677   T   T   T
  3.6431652049409147 -0.0000000000000000  5.9229676731226322   T   T   T
  4.0126438968133415  1.9308211916661031  0.3660307174816733   T   T   T
 10.5614763422505273  1.9308211916661031  5.9041756760608255   T   T   T
  4.2384636353148952 -0.0000000000000000  3.6569862353063725   T   T   T
 10.3356566037489710 -0.0000000000000000  2.6132201582361292   T   T   T
 11.1567747726245017  1.9308211916661031  3.6381942382445676   T   T   T
  3.4173454664393583  1.9308211916661031  2.6320121552979350   T   T   T