Check out "The Music of Bob Mintzer" by Miles Osland with accompanying CD - Track two on the CD - Miles and Bob talk about motivic development using the title track from Bob's "Spectrum" album as an example. After some preamble between the two of them Miles asks Bob to illustrate his thoughts on the subject. At that Bob picks up his horn and plays the opening "riff, lick, sequence, motif" of his solo and moves it around, in a similar fashion to the examples in the Mark Levine book. If you aint got the Miles Osland book - get it - If not - Check out Bob's solo from the title track of the Spectrum album. You should be able to pick out loads of instances where Bob takes a "riff, lick, sequence, motif" and moves it around, both rhythmically and melodically in the 152 bars of his solo.
At the risk of sounding precocious if not super-silly-ous - Let's face it - it's everywhere - I guess you just have to be aware of it - You'll hear it in classical, pop, rock, heavy metal, blues, etc. music as well as lyrics, you'll read it in literature, poetry, advertising, you'll see it in architecture, nature, trees, seasons, the planets, and even on the menu of the restaurant at the end of the universe.
So the next time you take your prospective In-Laws or Aunty Nelly shopping for curtains in the local Mall check out the Muzak. You'll be able to call their attention to a recurring melodic or rhythmic sequence eminating from the sound system. They're sure to be impressed and may even be inclined to change their last will and testament.
I could go on but the flush mechanism in my water closet sounds like it's gone into a loop . . . deary me 😱 If it's not one thing it's another, oh well. Water to do!