$cell vectors
1.0
  5.6099973602606639    0.0000000000000000    0.0000000000000000
  0.0000000000000000    5.6699973320281556    0.0000000000000000
  0.0000000000000000    0.0000000000000000    9.0499957415969732
 2 2 8
Direct
  0.0000000000000000    0.0000000000000000    0.0000000000000000 # Al1
  0.4999999999999999    0.0000000000000000    0.5000000000000000 # Al2
  0.0000000000000000    0.5000000000000004    0.0000000000000000 # P1
  0.0000000000000000    0.0000000000000000    0.5000000000000000 # P2
  0.1999999999999998    0.2600000000000002    0.1250000000000001 # S1
  0.7399999999999997    0.8000000000000006    0.6299999999999999 # S2
  0.8000000000000002    0.7400000000000005    0.1250000000000001 # S3
  0.2600000000000002    0.2000000000000001    0.6299999999999999 # S4
  0.1999999999999998    0.7400000000000005    0.8749999999999999 # S5
  0.7399999999999997    0.2000000000000001    0.3700000000000003 # S6
  0.8000000000000002    0.2600000000000002    0.8749999999999999 # S7
  0.2600000000000002    0.8000000000000006    0.3700000000000003 # S8
