But wait, the user specified "Only the result." So the output should just be the text with the synonyms inserted, not an explanation. Also, the user's example shows that each synonym is inserted where the original word was, with the options in curly braces with pipes.
"By" synonyms: Via.
"Join" synonyms: Be part of.
Looking at the next part: "M6 65, a French television channel..." The term here is "French television channel". But wait, "French" is part of the proper noun, so it shouldn't be changed. The user said to keep names intact. So "M6 65" stays, "French television channel" might be part of the term but since it's a proper noun's description, maybe "television channel" is the term here. Let me check the example again. If the original is "television channel", possible synonyms could be "TV network|cable channel|broadcast channel". But I need to make sure the user's instruction is clear. They said each term in the text, but in their example, they only modified the verb "Exploring" and maybe other verbs like "hub" in the original. Wait, in the example, the user's sample input text has "hub for entertainment and cinematic experiences for years." The term "hub" might be targeted here, like source. But the user's instruction is to do each term with three synonyms, so every term that's not a proper noun. Liste Des Films Erotique Sur M6 65