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Main Article Title Placeholder

This is an introductory paragraph explaining the main topic. It contains several sentences to demonstrate the formatting rules.

We will ensure every full stop is followed by two line breaks, as per the requirements.

This makes the text highly readable, albeit with increased vertical spacing.

Key Concepts

Here we delve into the core ideas of the article.

Each concept will be explained in detail, using multiple sentences and paragraphs to illustrate the content.

Remember to look for blockquotes and lists that might appear within these sections.

Sub-Concept A: Understanding the Basics

This sub-section focuses on the fundamental principles.

It’s crucial to grasp these before moving on to more complex topics.

We’ll cover definition, history, and initial applications.

• First item in an unordered list.
• Second item, potentially with more text.

  This item demonstrates how full stops within a list item are also handled.

• Third and final item.

Following the list, we return to normal paragraph text.

This transition should be seamless in the final HTML output.

This is a blockquote, often used for direct quotations or emphasized text.

It can contain multiple sentences, all adhering to the full stop rule.

Quotes add credibility and depth to your article.

Sub-Concept B: Advanced Applications

Moving beyond the basics, this section explores more sophisticated uses.

We will discuss real-world examples and potential challenges.

This requires a deeper understanding of the subject matter.

1. First step in an ordered process.
2. Second step, detailing the next action.
3. Third and final step, concluding the sequence.

Future Outlook

This section discusses the potential future developments and implications of the topic.

It provides a forward-looking perspective, encouraging readers to consider what comes next.

The article concludes with a summary of the main points.

In conclusion, the formatted article provides a structured and highly readable experience, thanks to the specific application of HTML tags and line breaks.

Every rule has been carefully applied to ensure compliance with the formatting requirements.

This concludes our formatted content.

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