1. Describe the text pattern or string to match: 2. What type of characters should be included? 3. Should the match be case sensitive? 4. What format or structure should the text follow (if any)? 5. Specify the expected number of characters (or range): 6. Should the pattern match the whole string or a part of it? 7. Are there any specific flags or modifiers to apply? 8. What is the intended use case or context? 9. Provide example strings that should match the pattern: 10. Provide example strings that should NOT match the pattern: