Letter on position 2 (p) changed: 3 words scalls smalls stalls Letter on position 3 (a) changed: 2 words spells spills Letter on position 4 (l) changed: 3 words spails spauls spawls Letter on position 5 (l) changed: 3 words spalds spales spalts Letter on position 6 (s) changed: 1 word spalle