The user's example didn't include such cases, so perhaps proceed as per instruction. However, in practice, replacing function words may not be useful. Maybe the user expects only nouns, verbs, adjectives, adverbs. But the instruction is a bit vague. Since the user said "all words", proceed unless it's a proper noun.
Another example: "She quickly ran to the store." Proper noun is "She" (if name), but typically "She" is pronoun, not proper noun. "Store" might be replaced with retail outlet.
Each word:
In summary, the steps would be:
Another point: contractions and hyphenated words might complicate things. But the user's example uses simple words, so maybe I can ignore those unless they appear. Cory Chase- Coco Lovelock - The MILF Brand Amba...
Testing this with example text will help. Suppose the text is "Paris is the capital of France." Here, "Paris" and "France" are proper nouns, so they stay. "Capital" might have synonyms like "metropolis," "city," and "center." So "capital" becomes metropolis.
Now, implementing this requires access to a synonym database. Since I can't use external tools, I'll use my internal knowledge. However, my synonym knowledge might not be comprehensive, so there could be gaps. For instance, some words might not have three synonyms, but I could still provide two or more, but the user specified exactly three, so maybe only those with three are replaced. The user's example didn't include such cases, so
I'll need to go through each word, check for proper noun status, then find three synonyms if applicable. Also, format the output correctly with and | separators.