Sure! Here's the requested content in spun format with synonyms:
Cara Phineas and Ferb.
Candace has strong feelings for Phineas, and also Felix.
Finn has won the affection of Cara, and also Felix.
Candace being with Phineas and Frank.
Phineas means the world to Candy, and also Frank.
Cara both Philip and Frank.
I hope you find these variations helpful!
