Letter on position 1 (t) changed: 3 words brads grads prads Letter on position 2 (r) changed: 2 words teads toads Letter on position 3 (a) changed: 1 word trods Letter on position 4 (d) changed: 7 words trabs trams trans traps trass trats trays Letter on position 5 (s) changed: 1 word trade