Letter on position 1 (c) changed: 7 words bullers fullers gullers hullers lullers mullers pullers Letter on position 2 (u) changed: 1 word callers Letter on position 3 (l) changed: 2 words curlers cutlers Letter on position 4 (l) changed: 2 words culters culvers Letter on position 6 (r) changed: 1 word cullets