Ca  O Si 
 1.0000000000000000
     7.9170724810580468   -0.0090177503595077    0.1333968096632817
    -1.7041727788956198    7.1552988275318459    0.0074820941938738
    -0.5489775847649390   -0.1311005271778185    7.1645224303572848
 Ca  O   Si 
   6  18   6
Selective dynamics
Cartesian
  6.9320416423270670  1.6375698761602600  7.2157113384784450   T   T   T
 -1.2681195249295767  5.3776106738343445  0.0896899957359529   T   T   T
  3.8717143535002490  6.6183303882856110  1.9485223000574197   T   T   T
  1.7922077638972123  0.3968501617090324  5.3568790341569335   T   T   T
  4.8484510817707136  3.0062072652772440  1.9312733887383557   T   T   T
  0.8154710356267600  4.0089732847173289  5.3741279454760411   T   T   T
 -0.1932517266295895  1.8052308651775077  4.8319595809763944   T   T   T
  5.8571738440270487  5.2099496848170714  2.4734417532379838   T   T   T
 -1.1592650125382498  5.4345497907399665  4.9029658796393862   T   T   T
  6.8231871299357953  1.5806307592545976  2.4024354545750159   T   T   T
  1.5021948211326186  0.4015508974569752  0.4301036769924110   T   T   T
  4.1617272962648411  6.6136296525376164  6.8752976572220224   T   T   T
  0.6490515952492358  3.8829321114433659  0.4713712705477091   T   T   T
  5.0148705221482102  3.1322484385512452  6.8340300636666580   T   T   T
  3.7104809518141888  0.9663819105013400  1.7734326521184540   T   T   T
  1.9534411655832447  6.0487986394932465  5.5319686820959282   T   T   T
  2.8911291021467065  4.3569610160470322  1.8614212173874947   T   T   T
  2.7727930152507452  2.6582195339476424  5.4439801168268565   T   T   T
  1.3297280204728505  0.8929744912729409  2.9575025246151978   T   T   T
  4.3341940969246311  6.1222060587216331  4.3478988095992213   T   T   T
  0.6699248463014658  3.3799105869776107  2.9749265465080157   T   T   T
  4.9939972710959450  3.6352699630170258  4.3304747877063523   T   T   T
  0.8809057249266754  5.8806784913467478  2.0859005555633447   T   T   T
  4.7830163924707643  1.1345020586479022  5.2195007786510530   T   T   T
  2.2938035997037813  0.2814953616918647  1.8071975568896737   T   T   T
  3.3701185176936592  6.7336851883027737  5.4982037773247372   T   T   T
  1.3171748641869492  4.3505320222655168  1.8448721618650539   T   T   T
  4.3467472532104896  2.6646485277291263  5.4605291723493243   T   T   T
  0.0847565735981759  1.8930626685961645  3.2819554928229953   T   T   T
  5.5791655437992711  5.1221178813983634  4.0234458413913847   T   T   T