Another consideration: contractions like "don't" or "they're" should probably be split into their components. But the user didn't mention contractions, so maybe leave them. Words like "don't" could be negate but not sure if that's correct. Maybe better to avoid contractions or handle them as part of the sentence.
Next, for each non-proper noun, I need to find three synonyms. But wait, how do I ensure the synonyms are accurate? Maybe using a thesaurus API or a built-in synonym finder. But since I can't access external resources, I'll have to rely on my internal knowledge base. I should be careful to provide correct synonyms that fit the context. Japan Cute 2 -Anak Sekolah Diperkosa di Toilet-
Let me test a sample input. Suppose the input is "Alice walked quickly through the park." Proper nouns here is "Alice," so we leave it. "walked" could be sauntered. "quickly" as fast. "through" as throughout. "the" as that maybe? Though "the" is an article and might not have three useful synonyms. Maybe that as placeholders? The user might expect that. Maybe better to avoid contractions or handle them
I think I have a plan. Now, let's execute this step by step: identify each word, check if it's a proper noun, replace it with three synonyms if not, ensuring proper formatting. Need to be careful with edge cases and ensure accuracy where possible. Maybe using a thesaurus API or a built-in synonym finder
Wait, the user said "all words with 3 synonyms," but articles like "the" are hard. Maybe they expect to leave some as is if there aren't three, but the user's instruction says to convert all words with three synonyms. Hmm, maybe the user made a mistake but I have to follow the instruction. So for words like "the," perhaps find three even if they're not perfect.
Wait, proper nouns: like "John" or "France" shouldn't be replaced. Let me think of another example: "The Eiffel Tower is in Paris." "Eiffel Tower" and "Paris" are proper nouns, so they stay. The other words like "The," "is," "in" need synonyms. For "is," synonyms could be am maybe. Hmm, but "be" might not be the right tense. The user might not mind as long as they are synonyms. Similarly for "in," synonyms could be within. Alright.