data_LaCoCu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.51
_cell_length_b   3.76
_cell_length_c   5.5
_cell_angle_alpha   90.0
_cell_angle_beta   105.86
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaCoCu2
_chemical_formula_sum   'La1 Co1 Cu2'
_cell_volume   69.89
_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
  La  La3  1  0.89  0.88  0.05  1.0
  Co  Co0  1  0.14  0.0  0.01  1.0
  Cu  Cu1  1  0.59  0.88  0.25  1.0
  Cu  Cu2  1  0.4  0.0  0.63  1.0

data_LaCoCu2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.51
_cell_length_b   3.76
_cell_length_c   5.5
_cell_angle_alpha   90.0
_cell_angle_beta   105.86
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaCoCu2
_chemical_formula_sum   'La1 Co1 Cu2'
_cell_volume   69.89
_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
  La  La0  1  0.89  0.88  0.05  1.0
  Co  Co1  1  0.14  0.0  0.01  1.0
  Cu  Cu2  1  0.4  0.0  0.63  1.0
  Cu  Cu3  1  0.59  0.88  0.25  1.0

La Co Cu Cu