data_SrGeP2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.9
_cell_length_b   4.9
_cell_length_c   5.4
_cell_angle_alpha   109.8
_cell_angle_beta   109.8
_cell_angle_gamma   47.17
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrGeP2
_chemical_formula_sum   'Sr1 Ge1 P2'
_cell_volume   88.45
_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
  Sr  Sr3  1  0.5  0.0  0.51  1.0
  Ge  Ge0  1  0.0  0.0  0.0  1.0
  P  P1  1  0.28  0.0  0.57  1.0
  P  P2  1  0.71  0.0  0.45  1.0

data_SrGeP2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   3.92
_cell_length_b   4.9
_cell_length_c   5.4
_cell_angle_alpha   109.8
_cell_angle_beta   90.0
_cell_angle_gamma   113.59
_symmetry_Int_Tables_number   2
_chemical_formula_structural   SrGeP2
_chemical_formula_sum   'Sr1 Ge1 P2'
_cell_volume   88.45
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Sr  Sr0  1  0.0  0.5  0.5  1.0
  Ge  Ge1  1  0.0  0.0  0.0  1.0
  P  P2  2  0.0  0.28  0.57  1.0

Sr Ge P P