Document_order_arm
short long

eu	Amount_of_substance_unit
du	Any_number_value
du	Any_string_value
eu	Context_dependent_unit
eu	Conversion_based_unit
eu	Derived_unit
eu	Derived_unit_element
eu	Digital_document_definition
eu	Digital_file
eu	Document
eu	Document_definition
eu	Document_definition_relationship
d	Document_item
e	Document_item_order
eu	Document_location_identification
du	Document_location_select
eu	Document_version
eu	Duration
eu	Electric_current_unit
du	External_identification_item
eu	External_item_identification
eu	External_source_identification
eu	File
eu	File_location_identification
eu	File_relationship
eu	Hardcopy
du	Length_measure
eu	Length_unit
du	Located_select
eu	Luminous_intensity_unit
eu	Mass_unit
du	Measure_value
eu	Numerical_representation_context
eu	Physical_document_definition
du	Plane_angle_measure
eu	Plane_angle_unit
eu	Product
eu	Product_category
eu	Product_category_assignment
eu	Product_category_hierarchy
eu	Product_version
eu	Product_view_definition
eu	Ratio_unit
eu	Representation
eu	Representation_context
eu	Representation_item
eu	Representation_relationship
eu	Solid_angle_unit
eu	String_representation_item
eu	Thermodynamic_temperature_unit
eu	Time_unit
eu	Uncertainty_with_unit
eu	Unit
eu	Value_with_unit
eu	View_definition_context