generated by phonopy                    
   1.0000000000000000     
     0.0000000000000000    2.7343639999999998    2.7343639999999998
     2.7343639999999998    0.0000000000000000    2.7343639999999998
     2.7343639999999998    2.7343639999999998    0.0000000000000000
   Si
     2
Direct
  0.8330894006464108  0.6275609394820820  0.7097078111119554
  0.5469105993535917  0.4424390605179182  0.4202921888880402

  0.00000000E+00  0.00000000E+00  0.00000000E+00
  0.00000000E+00  0.00000000E+00  0.00000000E+00
