UFile (package = )
    UClass (name = AnnotatedExpressionsKt)
        UMethod (name = foo)
            UBlockExpression
                [!] UnknownKotlinExpression (ANNOTATED_EXPRESSION)
                [!] UnknownKotlinExpression (PROPERTY)
                [!] UnknownKotlinExpression (PROPERTY)
                [!] UnknownKotlinExpression (ANNOTATED_EXPRESSION)
                [!] UnknownKotlinExpression (ANNOTATED_EXPRESSION)
                [!] UnknownKotlinExpression (PROPERTY)
        UMethod (name = annotatedSwitch)
            UParameter (name = str)
            UBlockExpression
                UReturnExpression
                    [!] UnknownKotlinExpression (WHEN)
