Letter on position 1 (r) changed: 4 words dudes gudes ludes nudes Letter on position 2 (u) changed: 3 words redes rides rodes Letter on position 3 (d) changed: 5 words rubes rules rumes runes ruses Letter on position 4 (e) changed: 2 words rudas rudds Letter on position 5 (s) changed: 1 word ruder