data_BeAgW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.02
_cell_length_b   5.02
_cell_length_c   5.02
_cell_angle_alpha   136.32
_cell_angle_beta   136.32
_cell_angle_gamma   63.48
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeAgW2
_chemical_formula_sum   'Be1 Ag1 W2'
_cell_volume   59.54
_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  Be1  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.0  0.0  0.27  1.0
  W  W2  1  0.87  0.0  0.13  1.0
  W  W3  1  0.0  0.87  0.13  1.0

data_BeAgW2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.28
_cell_length_b   5.28
_cell_length_c   5.02
_cell_angle_alpha   90.0
_cell_angle_beta   121.74
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   BeAgW2
_chemical_formula_sum   'Be2 Ag2 W4'
_cell_volume   119.09
_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
  Be  Be0  2  0.0  0.0  0.0  1.0
  Ag  Ag1  2  0.23  0.5  0.73  1.0
  W  W2  4  0.3  0.43  0.73  1.0

Be Ag W W