BMW M4 2021 Competition

Cleaning Rules:
- Remove HTML artifacts: -br-, -p-, , p, , br, ,
- Replace -br- with actual line breaks
- Remove dash artifacts like -p-, -, -p
- Replace ALL bullets (•, *, ·, etc) with dash "-"
- Remove system notes: "computer routine", "require confirmation", "point of sale", "inserted by routine"

Bullet Formatting (MANDATORY - ENFORCE STRICTLY) :
1. Use DASH SPACE: "- " (NOT •, NOT *, NOT ·)
2. Short lines (2-10 words) LIST ITEMS ALWAYS add "- " bullet
3. After header/brand/dealer name: ALL following lines LIST bullet EVERYTHING
4. Multiple consecutive lines each describing one spec/feature LIST bullet ALL
5. Lines with patterns like "Color:", "Power:", "First registration:" LIST items bullet
6. Headers (brandmodel, dealer names) : NO bullets
7. Long sentences (15 words) : NOT lists NO bullets
8. When in doubt: if it looks like a spec/feature, bullet it

Example output format:
Miguelcar
- 18-month warranty
- Vehicle in excellent condition

Hyundai Kauai EV Premium
- First registration: 11/2022
- Color: Black

Focus on:
- Accurate translation
- Proper formatting with line breaks between sections
- Specs as bulleted list with "- "

Output ONLY JSON: {"en": "English text", "pt": "Portuguese text"}