16

Ca     21.054425798771661     20.854318699447148     20.780117114448654
O      22.635721270047519     22.557915308048536     22.233874956727469
H      23.825168174637568     20.998022824659685     20.834364734617349
H      25.460480347813292     22.435206987781683     22.547602619662658
Si     21.188831567336862     23.999558748922670     21.043139659672622
Si     22.448321830037525     25.759803538884750     22.196241807562838
O      24.271438918771501     23.741808574573803     21.142656729116624
Si     25.747591666306590     25.610183028850088     22.655282408407970
O      20.842302111695236     20.987024889580940     24.073868674231580
O      22.688430958664814     22.670612999914187     25.791698074548314
Ca     23.968630020571666     20.946306375331243     24.158842590340065
H      25.442848152692360     21.980373719032539     25.401848334320068
H      20.798770806279627     23.907355279187470     24.049051423028402
Ca     22.780956962097811     25.324645875832974     25.760089461035385
Si     23.876759742250826     23.822304652462645     24.284607123775579
Ca     25.253465173019300     25.072265494231594     25.277156866889754