$cell vectors
1.0
  6.1979970835821048    0.0000000000000000    0.0000000000000000
 -3.0989985417910493    5.3676229269639650    0.0000000000000000
  0.0000000000000000    0.0000000000000000   18.7269911881642592
 3 6 30
Direct
  0.0000000000000000    0.0000000000000000    0.6666999999999996 # Ca1
  0.0000000000000000    0.0000000000000000    0.3333666666666667 # Ca2
  0.0000000000000000    0.0000000000000000    0.0000333333333334 # Ca3
  0.3052999999999996   -0.0638000000000002    0.4961999999999998 # S1
  0.3690999999999995    0.3053000000000001    0.1628666666666665 # S2
  1.0637999999999999    0.3691000000000003    0.8295333333333330 # S3
  0.6947000000000003    0.0638000000000002    0.4961999999999998 # S4
  0.6308999999999995    0.6947000000000000    0.1628666666666665 # S5
  0.9361999999999990    0.6308999999999997    0.8295333333333330 # S6
  0.2610000000000000    0.0270000000000005    0.5633000000000000 # O1
  0.2739999999999996    0.0429999999999999    0.4309999999999998 # O2
  0.1839999999999998   -0.3329999999999997    0.4954999999999998 # O3
  0.8114999999999999    0.5652999999999999    0.6271000000000000 # O4
  0.5653000000000005    0.8115000000000003    0.7061999999999999 # O5
  0.2339999999999997    0.2609999999999997    0.2299666666666667 # O6
  0.2310000000000001    0.2739999999999995    0.0976666666666666 # O7
  0.5169999999999999    0.1840000000000005    0.1621666666666666 # O8
  0.2461999999999999    0.8115000000000003    0.2937666666666665 # O9
  0.7537999999999994    0.5652999999999999    0.3728666666666666 # O10
  0.9730000000000001    0.2340000000000002    0.8966333333333332 # O11
  0.9569999999999996    0.2309999999999997    0.7643333333333330 # O12
  1.3330000000000002    0.5170000000000001    0.8288333333333331 # O13
  0.4346999999999998    0.2462000000000004    0.9604333333333330 # O14
  0.1884999999999997    0.7537999999999997    0.0395333333333334 # O15
  0.7389999999999999   -0.0270000000000005    0.5633000000000000 # O16
  0.7260000000000002   -0.0429999999999999    0.4309999999999998 # O17
  0.8160000000000001    0.3329999999999997    0.4954999999999998 # O18
  0.1884999999999999    0.4347000000000001    0.6271000000000000 # O19
  0.4346999999999994    0.1884999999999997    0.7061999999999999 # O20
  0.7660000000000001    0.7390000000000003    0.2299666666666667 # O21
  0.7689999999999992    0.7259999999999995    0.0976666666666666 # O22
  0.4829999999999992    0.8159999999999997    0.1621666666666666 # O23
  0.7538000000000000    0.1884999999999997    0.2937666666666665 # O24
  0.2461999999999997    0.4347000000000001    0.3728666666666666 # O25
  1.0269999999999997    0.7659999999999999    0.8966333333333332 # O26
  1.0429999999999997    0.7689999999999994    0.7643333333333330 # O27
  0.6669999999999998    0.4829999999999999    0.8288333333333331 # O28
  0.5653000000000001    0.7537999999999997    0.9604333333333330 # O29
  0.8115000000000001    0.2462000000000004    0.0395333333333334 # O30