$cell vectors
1.0
  2.9189986264885719    0.0000000000000000    0.0000000000000000
  0.0000000000000000    5.6179973564963293    0.0000000000000000
  0.0000000000000000    0.0000000000000000    3.0659985573189306
 1 1
Direct
  0.0000000000000000    0.0000000000000000    0.0000000000000000 # In1
  0.0000000000000000    0.5000000000000003    0.2499999999999991 # Sb1