Wait, maybe the user wants each word in the text replaced with three synonyms, but keeping the structure. Let me check the example. The user provided a sample input and output where each word is replaced with three synonyms in curly braces separated by pipes. For example, "The" becomes The. But in the sample input, "Firmware Update Guide" becomes "Firmware Upgrade Instruction" with synonyms.

The user's instruction says: "rework each word with 3 options in format opt3. No changes to proper nouns. Text only." So each individual word is to be replaced with three synonyms. Proper nouns like Netflix, Kodi remain unchanged.

Okay, let me see. The user wants me to swap all words with three synonyms in the format opt3. The original text is about a Mini M8S II firmware update guide.

However, when processing phrases like "Check your internet connection and try again.", each word except proper nouns needs to be replaced. Proper nouns here aren't present, so all words are processed. The challenge is to generate appropriate synonyms for each word while maintaining the grammatical structure. For example, "Check" could be Ensure, "your" becomes device's, "internet" remains the same if it's a proper noun? Wait, "internet" isn't a proper noun. So "internet" would be web, maybe. But context needs to be maintained. Hmm, tricky. Need to choose synonyms that fit the sentence structure.

But considering that some words are part of phrases, like "improved voice control capabilities", each word here would be processed individually. So "improved" becomes advanced, "voice" becomes articulate, "control" becomes direction, etc. Then reconstruct the phrase with the options.