data_non_numeric_IT_number
_space_group_name_Hall          'P 1'
_space_group_IT_number          'one'
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 x,y,z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
H H 0 0 0
