Letter on position 1 (c) changed: 6 words booky gooky hooky kooky nooky rooky Letter on position 2 (o) changed: 1 word choky Letter on position 3 (o) changed: 3 words cocky conky corky Letter on position 4 (k) changed: 3 words cooey cooly coomy Letter on position 5 (y) changed: 1 word cooks