Head Over Heels _best_ -

I have to be careful with phrasal verbs or idioms. For example, "head over heels" is an idiom, but it's not a proper noun. Should I find synonyms for "head over heels"? Maybe replace the entire phrase? But the user wants every word, so I might split into separate words. But "head over heels" is a fixed phrase. Hmm. Maybe the user expects each word in the idiom to get synonyms. So "head" could be "brain", "skull", "mind"; "over" could be "above", "across", "beyond"; "heels" could be "heels" (proper noun if it's a name? No, in the idiom it's not. So synonyms for "heels" as the word. Maybe "feet", "ankles", "legs". But that might not make sense. Wait, the idiom is "head over heels", meaning upside down, so maybe keeping it as is but replacing each component? The user said every word, so even if it's an idiom, each word should get three synonyms. But that might result in nonsensical phrases. Is that acceptable? The user might want it that way even if the meaning isn't preserved.

But some words like "you’re" have very few synonyms, so maybe use repeats. Head Over Heels

But the user wants three alternatives for each word. I'll have to find three each time. I have to be careful with phrasal verbs or idioms

"When" → Whenever|At the time|If.

Falling → Rapidly in → within love → romance is → are one → a of → of the → the most → very exhilarating → exciting etc.