But wait, the user's instruction says to switch each word with 3 alternatives. So each individual word is replaced. For example, "Al descargar" is two words. Should each word be replaced, or the phrase? The example in their previous response treated phrases like "Planifica Tus Pedaladas" as a proper noun and left it as is. So perhaps each word is individually replaced unless it's part of a proper noun. For example, "descargar" is a single word and gets three synonyms in a.
This is a bit more detailed. The user wants each word (except proper nouns) replaced with three alternatives. In the previous example, they used "Descargar|Obtener|Acceder" as the synonyms for "Descargar". So perhaps, for consistency, each individual word is replaced with three alternatives.
I need to make sure that each word is replaced with three options in b without using the 'v1' format. Also, ensure that proper nouns like "PDF", "condición física" are left untouched if they are part of the proper noun. Wait, in the text, "PDF" is part of a phrase "PDF completo", but "PDF" itself is a proper noun (Portable Document Format), so it should remain. However, "PDF" in the context might be part of the title or just a technical term. Need to check that.