Movement Structures of Masses

I enjoy writing music, and I'm attempting to write a short Mass, just for fun. I understand that the Kyrie is in an ABA form, but can anyone explain any of the other movements. I know that there are sections within the movements, such as with the Credo, but what structure do they follow?

I didn't find the right solution from the internet.
References:
http://w ww.talk clas sical.com/50385-m ovemen t-structure s-ma

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