Hmm. I can rearrange it or you can hold the pedal at those parts and play the reds with your left hand as much as you can.
Measure 13: -First red note play with right hand while holding the pedal. After you hit the second bass, go up really fast and hit the E
your left hand.
Measure 14: Same thing
Measure 20: Pedal. Play all the red notes with your right hand except for the last A, use your left.
Measure(s) 21-24: Clear out original bass, then, lower the black eigth notes on right hand an octave and play with your left hand. The
red notes on right hand keep the same and play them with your right hand.
Hope that helps
