It seems like you need assistance with a drag-and-drop exercise. However, I'm unable to physically interact with items on a page. Instead, I can help you understand how to determine the main topics and where they might appear in a text.
Typically, the main topic or topics of a text are previewed in:
- Title: The title often gives a clear indication of what the text will be about.
- Introduction: The first paragraph often outlines the main points or presents a thesis statement.
- Headings: If the text is divided into sections, headings often summarize the main idea of each section.
Feel free to list the words you'd like to categorize, and I can help you figure out where they might best fit!