data_Be2ZnP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.91
_cell_length_b   3.91
_cell_length_c   4.74
_cell_angle_alpha   102.43
_cell_angle_beta   102.43
_cell_angle_gamma   42.8
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2ZnP
_chemical_formula_sum   'Be2 Zn1 P1'
_cell_volume   47.86
_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
  Be  Be0  1  0.12  0.0  0.19  1.0
  Be  Be1  1  0.06  0.0  0.42  1.0
  Zn  Zn3  1  0.09  0.0  0.31  1.0
  P  P2  1  0.0  0.0  0.0  1.0

data_Be2ZnP
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.85
_cell_length_b   3.91
_cell_length_c   4.74
_cell_angle_alpha   102.43
_cell_angle_beta   90.0
_cell_angle_gamma   111.4
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2ZnP
_chemical_formula_sum   'Be2 Zn1 P1'
_cell_volume   47.86
_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
  Be  Be0  1  0.0  0.88  0.81  1.0
  Be  Be1  1  0.0  0.94  0.58  1.0
  Zn  Zn2  1  0.0  0.91  0.69  1.0
  P  P3  1  0.0  0.0  0.0  1.0

Be Be Zn P