data_GeAs2P
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.78
_cell_length_b   5.78
_cell_length_c   5.78
_cell_angle_alpha   141.38
_cell_angle_beta   141.38
_cell_angle_gamma   55.77
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GeAs2P
_chemical_formula_sum   'Ge1 As2 P1'
_cell_volume   74.75
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ge  Ge2  1  0.0  0.0  0.11  1.0
  As  As0  1  0.91  0.0  0.56  1.0
  As  As1  1  0.0  0.91  0.56  1.0
  P  P3  1  0.0  0.0  0.0  1.0

data_GeAs2P
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.41
_cell_length_b   5.41
_cell_length_c   5.78
_cell_angle_alpha   90.0
_cell_angle_beta   117.89
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   GeAs2P
_chemical_formula_sum   'Ge2 As4 P2'
_cell_volume   149.5
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ge  Ge0  2  0.11  0.0  0.11  1.0
  As  As1  4  0.1  0.46  0.64  1.0
  P  P2  2  0.0  0.0  0.0  1.0

Ge As As P
Ge As As P 0 3 o o o 1 2 + - o 