(TranslationUnit
    [(Module
        interface2
        ()
        []
        [(ImplicitNone
            []
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
        )]
        [(Interface
            (AbstractInterfaceHeader)
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
            [(InterfaceProc
                (Subroutine
                    read_params
                    [(this)
                    (params)]
                    []
                    ()
                    ()
                    []
                    [(Import
                        []
                        ImportDefault
                        ()
                    )]
                    []
                    [(Declaration
                        (AttrType
                            TypeClass
                            []
                            ()
                            porous_drag_model
                            None
                        )
                        [(AttrIntent
                            InOut
                        )]
                        [(this
                        []
                        []
                        ()
                        ()
                        None
                        ())]
                        ()
                    )
                    (Declaration
                        (AttrType
                            TypeType
                            []
                            ()
                            parameter_list
                            None
                        )
                        [(SimpleAttribute
                            AttrPointer
                        )
                        (AttrIntent
                            In
                        )]
                        [(params
                        []
                        []
                        ()
                        ()
                        None
                        ())]
                        ()
                    )]
                    []
                    []
                    []
                )
            )]
        )
        (Interface
            (InterfaceHeaderAssignment)
            (TriviaNode
                []
                [(EndOfLine)
                (EndOfLine)]
            )
            [(InterfaceModuleProcedure
                [SomeProc]
                [(SimpleAttribute
                    AttrModule
                )]
                ()
            )
            (InterfaceModuleProcedure
                [SomeProc2]
                []
                ()
            )
            (InterfaceModuleProcedure
                [SomeProc3]
                []
                ()
            )]
        )]
        []
        []
    )]
)
