Letter on position 1 (v) changed: 18 words bills cills dills fills gills hills jills kills lills mills nills pills rills sills tills wills yills zills Letter on position 2 (i) changed: 1 word vells Letter on position 3 (l) changed: 3 words vials viols virls Letter on position 5 (s) changed: 2 words villa villi