This example combines a short bass line with a chord pattern that’s a bit thicker.
At high speeds it can be a challenge!
Notice how you continue the pattern on the V-IV-I-V (bars 9-12) progression while changing the chords.
You can experiment by adding different bass lines or changing the rhythm.
Make sure it keeps swinging and that your backup stays away from the soloist (turn down the volume; I know, I know, it’s a cruel world).