Sure! Here's the requested content in spun format with synonyms:
Cassandra is crazy about Philip and also Felix.
Candy has a soft spot for Philip, and also Frank.
Finn holds a special place in the heart of Cassandra, and Foster.
Cara takes delight in being with Finn and Foster.
Finn Candace, and Felix.
Cara both Philip and Ferb.
I hope you find these variations helpful!
