VARIATIONAL_REPRESENTATION_SCHEMA
short long

d	Atom_based_tuple
d	Atom_based_value
d	Attribute_identifier
e	Auxiliary_geometric_representation_item
er	Bound_variational_parameter
e	Defined_constraint
d	Dimension_count
d	Elementary_function_enumerators
d	Elementary_space_enumerators
e	Environment
er	Explicit_constraint
er	Explicit_geometric_constraint
e	Expression
d	Extension_options
er	Fixed_instance_attribute_set
e	Founded_item
d	Founded_item_select
er	Free_form_constraint
e	Generic_expression
er	Generic_variable
er	Geometric_representation_item
d	Identifier
er	Instance_attribute_reference
f	Invalidate_vrep_item
d	Label
d	Lower_upper
d	Maths_atom
d	Maths_binary
d	Maths_boolean
d	Maths_enum_atom
d	Maths_integer
d	Maths_logical
d	Maths_number
d	Maths_real
d	Maths_simple_atom
e	Maths_space
d	Maths_string
d	Maths_tuple
d	Maths_value
e	Maths_variable
d	Open_closed
d	Ordering_type
d	Repackage_options
er	Representation
e	Representation_context
er	Representation_item
er	Representation_relationship
e	Simple_generic_expression
d	Space_constraint_type
d	Symmetry_type
d	Text
er	Unbound_variational_parameter
fr	Using_representations
e	Variable_semantics
e	Variational_current_representation_relationship
e	Variational_parameter
e	Variational_representation
e	Variational_representation_item