Na Sn 
 1.0000000000000000
     4.2996111476367238    0.0000000000000000    0.0000000000000000
     0.0000000000000000    9.8071247888791699    0.0000000000000000
     0.0000000000000000    0.0000000000000000   26.3268630445869753
 Na  Sn 
  36  16
Selective dynamics
Cartesian
 -0.0000000000000000  9.9641057031838987  6.5817157611467456   T   T   T
 -0.0000000000000000 -0.1569809143047192 19.7451472834402573   T   T   T
  2.1498055738183632  5.0605433087443048  6.5817157611467456   T   T   T
  2.1498055738183632  4.7465814801348776 19.7451472834402573   T   T   T
 -0.0000000000000000  7.3985138826138988 15.6263907665543726   T   T   T
  0.0000000000000000  2.4086109062652934  2.4629592442608872   T   T   T
  0.0000000000000000  7.3985138826138988 23.8639038003261312   T   T   T
 -0.0000000000000000  2.4086109062652934 10.7004722780326258   T   T   T
  2.1498055738183632  2.4949514881742973 15.6263907665543726   T   T   T
  2.1498055738183632  7.3121733007048686  2.4629592442608872   T   T   T
  2.1498055738183632  2.4949514881742973 23.8639038003261312   T   T   T
  2.1498055738183632  7.3121733007048686 10.7004722780326258   T   T   T
  0.0000000000000000  3.4169716368009833 21.6334059277429134   T   T   T
 -0.0000000000000000  6.3901531520782013  8.4699744054493777   T   T   T
 -0.0000000000000000  3.4169716368009833 17.8568886391376189   T   T   T
  0.0000000000000000  6.3901531520782013  4.6934571168441428   T   T   T
  2.1498055738183632  8.3205340312405731 21.6334059277429134   T   T   T
  2.1498055738183632  1.4865907576386022  8.4699744054493777   T   T   T
  2.1498055738183632  8.3205340312405731 17.8568886391376189   T   T   T
  2.1498055738183632  1.4865907576386022  4.6934571168441428   T   T   T
 -0.0000000000000000  9.3356620577252212  9.7079248077094622   T   T   T
  0.0000000000000000  0.4714627311539521 22.8713563300029428   T   T   T
  0.0000000000000000  9.3356620577252212  3.4555067145840517   T   T   T
 -0.0000000000000000  0.4714627311539521 16.6189382368775682   T   T   T
  2.1498055738183632  4.4320996632856371  9.7079248077094622   T   T   T
  2.1498055738183632  5.3750251255935391 22.8713563300029428   T   T   T
  2.1498055738183632  4.4320996632856371  3.4555067145840517   T   T   T
  2.1498055738183632  5.3750251255935391 16.6189382368775682   T   T   T
  0.0000000000000000  8.3680547367418505 12.6760197386222604   T   T   T
 -0.0000000000000000  1.4390700521373365 25.8394512609157658   T   T   T
  0.0000000000000000  8.3680547367418505  0.4874117836712443   T   T   T
 -0.0000000000000000  1.4390700521373365 13.6508433059647576   T   T   T
  2.1498055738183632  3.4644923423022456 12.6760197386222604   T   T   T
  2.1498055738183632  6.3426324465769204 25.8394512609157658   T   T   T
  2.1498055738183632  3.4644923423022456  0.4874117836712443   T   T   T
  2.1498055738183632  6.3426324465769204 13.6508433059647576   T   T   T
  0.0000000000000000  6.3905584626304082 21.0803913008129591   T   T   T
 -0.0000000000000000  3.4165663262487693  7.9169597785193977   T   T   T
  0.0000000000000000  6.3905584626304082 18.4099032660675626   T   T   T
 -0.0000000000000000  3.4165663262487693  5.2464717437740891   T   T   T
  2.1498055738183632  1.4869960681908196 21.0803913008129591   T   T   T
  2.1498055738183632  8.3201287206883627  7.9169597785193977   T   T   T
  2.1498055738183632  1.4869960681908196 18.4099032660675626   T   T   T
  2.1498055738183632  8.3201287206883627  5.2464717437740891   T   T   T
  0.0000000000000000  4.4343789887737319 24.8885344884796957   T   T   T
  0.0000000000000000  5.3727458001054424 11.7251029661861850   T   T   T
  0.0000000000000000  4.4343789887737319 14.6017600784008241   T   T   T
  0.0000000000000000  5.3727458001054424  1.4383285561073118   T   T   T
  2.1498055738183632  9.3379413832133391 24.8885344884796957   T   T   T
  2.1498055738183632  0.4691834056658584 11.7251029661861850   T   T   T
  2.1498055738183632  9.3379413832133391 14.6017600784008241   T   T   T
  2.1498055738183632  0.4691834056658584  1.4383285561073118   T   T   T