Sure! Here's the requested content in spun format with synonyms:
Cassandra loves Phineas and also Ferb.
Candy has a soft spot for Phineas, and Ferb.
Finn captures the love of Candy, and Foster.
Cara being with Fred and Frank.
Philip Cara, and also Ferb.
Cathy has a deep connection with both Fred and Felix.
I hope you find these variations helpful!
