data_Sr2BeNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.31
_cell_length_b   6.31
_cell_length_c   4.06
_cell_angle_alpha   91.25
_cell_angle_beta   91.25
_cell_angle_gamma   41.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2BeNi
_chemical_formula_sum   'Sr2 Be1 Ni1'
_cell_volume   106.83
_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  Sr2  1  0.54  0.0  0.62  1.0
  Sr  Sr3  1  0.17  0.0  0.51  1.0
  Be  Be0  1  0.71  0.0  0.63  1.0
  Ni  Ni1  1  0.84  0.0  0.38  1.0

data_Sr2BeNi
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.06
_cell_length_b   4.46
_cell_length_c   6.31
_cell_angle_alpha   110.72
_cell_angle_beta   91.25
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2BeNi
_chemical_formula_sum   'Sr2 Be1 Ni1'
_cell_volume   106.83
_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  Sr0  1  0.38  0.0  0.46  1.0
  Sr  Sr1  1  0.49  0.0  0.83  1.0
  Be  Be2  1  0.37  0.0  0.29  1.0
  Ni  Ni3  1  0.62  0.0  0.16  1.0

Sr Sr Be Ni
Sr Sr Be Ni 0 2 o o o 0 1 o o o 1 3 - o o 2 3 o o o 