Al Mg Si 
 1.0000000000000000
     7.1066915883820396    0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.6654163630933292    0.0000000000000000
     0.0000000000000000    0.0000000000000000    9.1217812236552831
 Al  Mg  Si 
   4   4   4
Selective dynamics
Cartesian
  6.3518233400840565  0.9163540907733324  8.3102025171427059   T   T   T
  4.3082140424889985  2.7490622723199989  3.7493119053150608   T   T   T
  0.7548682482979778  2.7490622723199989  0.8115787065125748   T   T   T
  2.7984775458930389  0.9163540907733324  5.3724693183402090   T   T   T
  6.4630013078502087  0.9163540907733324  2.8598230035206309   T   T   T
  4.1970360747228437  2.7490622723199989  7.4207136153482702   T   T   T
  0.6436902805318272  2.7490622723199989  6.2619582201346446   T   T   T
  2.9096555136591911  0.9163540907733324  1.7010676083070082   T   T   T
  5.5428073955232211  0.9163540907733324  5.4741545573404249   T   T   T
  5.1172299870498312  2.7490622723199989  0.9132639455127839   T   T   T
  1.5638841928588127  2.7490622723199989  3.6476266663148555   T   T   T
  1.9894616013322013  0.9163540907733324  8.2085172781425069   T   T   T