: A 200–300 word summary of the problem, method, and results.
Each cluster was a neighborhood: zxcvbnm, the crooked alleyways where thumbs bump into one another; lkjhgfdsa, the stoic rowhouses of middle keys holding their breath; qwertyuiop, the sunlit boulevard where words usually gather; poiuytrewq, the mirror image down by the river; asdfghjkl, the long elevated track that hums underfoot; mnbvcxz, the industrial edge where letters are stacked and recycled. zxcvbnmlkjhgfdsaqwertyuioppoiuytrewqasdfghjklmnbvcxz
zxcvbnmlkjhgfdsaqwertyuioppoiuytrewqasdfghjklmnbvcxz : A 200–300 word summary of the problem,