Letter on position 1 (r) changed: 9 words cose dose hose lose mose nose oose pose tose Letter on position 2 (o) changed: 3 words rase rise ruse Letter on position 3 (s) changed: 10 words robe rode roke role rone rope rore rote roue rove Letter on position 4 (e) changed: 2 words rost rosy