Letter on position 1 (p) changed: 4 words folks holks volks yolks Letter on position 2 (o) changed: 1 word pulks Letter on position 3 (l) changed: 5 words pocks ponks pooks porks pouks Letter on position 4 (k) changed: 6 words poles polis polls polos polts polys Letter on position 5 (s) changed: 1 word polka