Li Si 
 1.0000000000000000
     4.3007320375662506   -0.0000000000000000    0.0000000000000000
    -2.1503660187831257    3.7245431994019835    0.0000000000000000
     0.0000000000000000    0.0000000000000005   18.6370352353771480
 Li  Si 
  12   6
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000001  2.5546960809262518   T   T   T
  0.0000000000000000  0.0000000000000000 16.0823391544508816   T   T   T
  2.1503660187831257  1.2415143998006606  8.7670411593852986   T   T   T
  2.1503660187831257  1.2415143998006606  3.6576489975327986   T   T   T
  0.0000000000000000  2.4830287996013212 14.9793862378443432   T   T   T
  0.0000000000000000  2.4830287996013212  9.8699940759918476   T   T   T
  0.0000000000000000  0.0000000000000000 13.3940508008260544   T   T   T
  0.0000000000000000  0.0000000000000001  5.2429844345510865   T   T   T
  2.1503660187831257  1.2415143998006606  0.9693606439079617   T   T   T
  2.1503660187831257  1.2415143998006606 11.4553295130101400   T   T   T
  0.0000000000000000  2.4830287996013212  7.1817057223670080   T   T   T
  0.0000000000000000  2.4830287996013212 17.6676745914691793   T   T   T
  0.0000000000000001  0.0000000000000000  8.0156003769376607   T   T   T
 -0.0000000000000002  0.0000000000000005 10.6214348584394784   T   T   T
  2.1503660187831257  1.2415143998006606 14.2279454553967106   T   T   T
  2.1503660187831257  1.2415143998006610 16.8337799368985372   T   T   T
  0.0000000000000001  2.4830287996013212  1.8032552984786145   T   T   T
 -0.0000000000000002  2.4830287996013216  4.4090897799804356   T   T   T