generated by phonopy
   1.0
     3.5610839999999997    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.5610839999999997    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.5610839999999997
Al Ni
   1    3
Direct
  0.0000000000000000  0.0000000000000000  0.0000000000000000
  0.5000000000000000  0.5000000000000000  0.0000000000000000
  0.5000000000000000  0.0000000000000000  0.5000000000000000
  0.0000000000000000  0.5000000000000000  0.5000000000000000
