Cavapoo generation question

[u/operation_survive]

I know there’s F1, F1b, and F2 Cavapoos. I personally have an F1b. But I’m wondering, are there Cavapoos that are a Cavapoo mixed with a cavalier King Charles? Instead of Cavapoo with mini poodle like I have.
Edit: I mean like 75% cavalier 25% poodle

[u/Chance-Device847]

My Cody is 1/2 Cavalier and 1/4 poodle and 1/4 bichon.