The phrase "a set of intimate" is correct and usable in written English.
It can be used when referring to a collection or group of close or personal relationships, experiences, or items.
Example: "She shared a set of intimate memories from her childhood that shaped who she is today."
Alternatives: "a collection of personal" or "a group of close".
Built up from layer upon layer of biro and emulsion paint plastered onto canvas, the drawings contribute a setting of intimate vulnerability.
The guest book was filed away in favor of a set of increasingly intimate journals throughout the inn.
Such moments of expanse and compositional showmanship are interjected into a set of more intimate and introspective songs like "Icebox," Winter Song," and the gorgeously simple and hymn-like title track.
After a set full of intimate strife, Florence and the Machine returned with a devout, gospel-tinged remake of "You've Got the Love," which insists, "My savior's love is real".
Marketed as a memoir in which, "for the first time ever," Dench writes about "her very private life," it is in fact a set of theatrical anecdotes, as light and intimate as an air kiss.
The front bar's got a neighborhood restaurant vibe and great food, the side is dark and intimate, and down a set of dangerously steep steps is a party bar reminiscent of the classiest frat basement you can imagine.
He famously constructed an intricate set of plays ("Intimate Exchanges") based on choices.
The water barely moves; the past refuses to slide away, and the slow, irregular stirrings of an oar remain in place.' The music, believe me, is better than the sleevenote, captur ing the attention from its opening imagery of tolling bells throughout this brooding, intimate Requiem, a setting of the Latin mass in memory of the composer's wife Larissa.
She faced a different set of issues with intimate friends.
