data_FeCoSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.37
_cell_length_b   4.37
_cell_length_c   5.61
_cell_angle_alpha   102.24
_cell_angle_beta   102.24
_cell_angle_gamma   40.81
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeCoSn2
_chemical_formula_sum   'Fe1 Co1 Sn2'
_cell_volume   68.1
_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
  Fe  Fe1  1  0.0  0.0  0.0  1.0
  Co  Co0  1  0.46  0.0  0.73  1.0
  Sn  Sn2  1  0.07  0.0  0.06  1.0
  Sn  Sn3  1  0.85  0.0  0.4  1.0

data_FeCoSn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.05
_cell_length_b   4.37
_cell_length_c   5.61
_cell_angle_alpha   102.24
_cell_angle_beta   90.0
_cell_angle_gamma   110.4
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeCoSn2
_chemical_formula_sum   'Fe1 Co1 Sn2'
_cell_volume   68.1
_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
  Fe  Fe0  1  0.0  0.0  0.0  1.0
  Co  Co1  1  0.0  0.54  0.27  1.0
  Sn  Sn2  1  0.0  0.15  0.6  1.0
  Sn  Sn3  1  0.0  0.93  0.94  1.0

Fe Co Sn Sn