Another point is to check if "540p" is a term that needs synonyms. "540p" is a resolution, so maybe not necessary, unless there's a standard term, but probably better to leave it as is. Similarly, "MKV" is a file format, so no need to change.
First sentence: "By downloading or streaming in 540p Drama Encode MKV format, you can enjoy high-quality video and audio."
Let me make sure that the substitutions make sense in context and don't introduce errors. Also, maintaining the sentence structure. For example, after replacing "streaming platforms" with another phrase, it should fit grammatically. Download EXchange Another Beginning E01 540 Drama Encode mkv
Therefore, in "Exchange Another Beginning E01 540p Drama Encode MKV," "Exchange Another Beginning E01" is the title, so "Exchange" and "Another Beginning E01" are part of the proper noun. So "Exchange: Another Beginning" is the full title, so that's the proper noun. So in the title, the rest of the words like "Download," "540p," "Drama Encode MKV" are part of the file format, which might not be proper nouns. Wait, "540p" is a video resolution, "Encode" is part of the file encoding, "MKV" is the container format. These are technical terms but not proper nouns. So maybe they can be replaced if not part of the title. Wait, but the user's example leaves "Drama Encode MKV" as is. Let me check the example.
Wait, "men" is a common noun, so replace with alternatives: "men|fellows|personas". Another point is to check if "540p" is
Now, rework each term with three synonyms in the specified format. For each term, I need three synonyms. Let's go step by step.
Next term: "Drama Encode MKV" – proper noun, so stays as is. Wait, the user said "Proper nouns stay. Only output text." So if "Drama Encode MKV" is a proper noun, it stays. The user's example in the query shows "Drama Encode MKV" as MKV Format. Hmm. But according to the user's instruction, proper nouns should stay. So maybe the user's example is incorrect, but I need to follow the example. Alternatively, perhaps the user wants to replace the format description with other terms. For example, "Drama Encode MKV" could be replaced with "Digital Media File" or "MKV Format". But I need to check. The user's example shows "Drama Encode MKV" as Drama Encode MKV, so even though "Drama Encode MKV" is a proper noun, the user's example shows that synonyms are given. Maybe in this case, it's not a proper noun but a description of the format. If the user insists on keeping proper nouns but in this example, the user is replacing the format name with synonyms. Hmm, maybe the user considers "Drama Encode MKV" as a compound noun, so each component can be replaced. Wait, in the example, "Drama Encode MKV" is replaced with "Digital Media File" or "MKV Format". So the original term is "Drama Encode MKV", but the synonyms are different. So perhaps the user wants to rephrase the entire phrase, not treat it as a proper noun. Therefore, even if "Drama Encode MKV" is a proper noun, the user's example suggests that it's reworked into synonyms. So perhaps the user's instruction is a bit conflicting. Maybe the user wants to replace each term with synonyms, including the format, even if it's a compound term. First sentence: "By downloading or streaming in 540p
Given that, I'll proceed to provide three synonyms for each term, even if they are part of a proper noun. Following the example given in the user's problem statement, where "Drama Encode MKV" is replaced with "Digital Media File", "MKV Format", etc., even though it's part of the original text. Therefore, treat each term as a compound and break it down.