qualche suggerimento

any suggestions

→ qualche
phrase Rare #37,076
any suggestions Used to ask whether someone has suggestions or to refer to a few suggestions. Suggerimento is singular after qualche, though the English meaning is plural.
IT: Hai qualche suggerimento per il regalo?
EN: Do you have any suggestions for the gift?

Ha qualche suggerimento?

Do you have any suggestions?

Qualche suggerimento, Ammiraglio?

Any suggestions, Admiral?

— Star Trek II - L'ira di Khan (1982)

Voi avete qualche suggerimento?

Do you have any suggestions?

In realtà non ho fatto niente, ti ho solo dato qualche suggerimento.

I didn't actually do anything, I just gave you some suggestions.

— In the mood for love (2000)

Ho qualche suggerimento.

I have a few suggestions.

Qualche suggerimento?

Any suggestions?

— Atlantis - L'impero perduto (2001)