* Thank you very much:
* Formal: "Muito obrigado" (male), "Muito obrigada" (female)
* Informal: "Obrigado" (male), "Obrigada" (female)
* We love:
* Formal: "Nós amamos"
* Informal: "A gente ama"
Here are some additional nuances:
* "Muito" (very) can be added for emphasis. For example: "Muito obrigado por tudo" (Thank you very much for everything).
* "De nada" (you're welcome) is a common response to "thank you."
* "A gente" (we) is more casual and informal. It is often used in spoken Portuguese, especially in Brazil.
* "Nós" (we) is more formal.
Let me know if you have any other questions!