data_Na2SrP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.78
_cell_length_b   6.74
_cell_length_c   4.41
_cell_angle_alpha   71.42
_cell_angle_beta   70.49
_cell_angle_gamma   38.1
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2SrP
_chemical_formula_sum   'Na2 Sr1 P1'
_cell_volume   116.78
_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
  Na  Na0  1  0.0  0.58  1.0  1.0
  Na  Na1  1  0.08  0.58  1.0  1.0
  Sr  Sr3  1  0.08  0.16  1.0  1.0
  P  P2  1  0.0  0.0  0.0  1.0

data_Na2SrP
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.41
_cell_length_b   4.41
_cell_length_c   6.74
_cell_angle_alpha   108.58
_cell_angle_beta   108.58
_cell_angle_gamma   91.51
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2SrP
_chemical_formula_sum   'Na2 Sr1 P1'
_cell_volume   116.78
_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
  Na  Na0  1  0.0  0.0  0.58  1.0
  Na  Na1  1  0.08  0.0  0.66  1.0
  Sr  Sr2  1  0.08  0.0  0.24  1.0
  P  P3  1  0.0  0.0  0.0  1.0

Na Na Sr P