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