Sure! Here's the requested content in spun format with synonyms:
Cara is crazy about Finn and Frank.
Candy has deep affection for Philip, and Felix.
Phineas has won the affection of Candace, and Felix.
Cara revels in being with Philip and Frank.
Finn is cherished by Cathy, and Felix.
Cara is emotionally attached to both Finn and Frank.
I hope you find these variations helpful!