THINK
The user wants a Portuguese to Spanish (Spain) translation.
I need to translate a list of ingredients for a pet product.
The output should be ONLY the translated text, no markdown, no quotes, no explanations.
Portuguese text: Atum, Frango, Tapioca, Extrato de Atum, Colágeno, Extrato de Chá Verde.
1. **Atum**: Tuna
2. **Frango**: Chicken
3. **Tapioca**: Tapioca
4. **Extrato de Atum**: Tuna extract
5. **Colágeno**: Collagen
6. **Extrato de Chá Verde**: Green tea extract
Combine them with commas.Atún, Pollo, Tapioca, Extracto de Atún, Colágeno, Extracto de Té Verde.