I am trying to evaluate using aspose.words for a project at work. I am using the temporary free license with aspose-words v25.9.0 in Python. I am trying to understand how to best iterate over the nodes inside a document,…...def visit_paragraph_start(self, paragraph: aw.Paragraph) → int:...int: … paragraph.to_string(aw.SaveFormat.TEXT).strip() … return aw...