A question about phrase repetition--are longer phrases normal?

A question about phrase repetition--are longer phrases normal? I've had a stutter for most of my life and I'm looking into the different types of stutters, and using voice notes I've sent to friends as a reference. I noticed I have phrase repetitions that are lengthier than the examples I've seen online, being as long as an entire sentence. ie; "I think I figured it out too--I think I figured it out," "I'm getting mad now--I'm getting mad now." Does anyone else experience longer phrase repetitions like this? I also experience hesitation, phrase revisions, and shorter phrase repetitions--I am only looking into it for funsies, I've known about my stutter for awhile but it's not really an issue for me.