- "must-watch" → indispensable - "fans" → viewers - "series" → show

I need to make sure that proper nouns are not altered. But looking at the list, the languages with regions are considered proper nouns. Wait, maybe the user wants to switch between different regional variants of the same language. So "Spanish (Latin American)" is the base, and the user wants three different regional versions in a v1 format. The same applies to the other languages. For example, French (France) could become French (France) but since the user probably wants different regions where the language is spoken, maybe French (France) is the main and add others like French (Belgium) or French (Quebec). Similarly, German (Germany) could have German (Switzerland).

In the dual audio section, "watch the show" could be enjoy the program.

Let me check each replaceable term and replace it with three synonyms. For example, "dive into" could be delve into. "Take a brief look" becomes get a quick overview.

Wait, perhaps I'm misunderstanding. Let me re-read the user's instruction. They mention "switch words formatted v1. each word with 3 alternatives. Don't touch proper nouns. Text only."