Letter on position 1 (m) changed: 10 words basted casted easted fasted gasted hasted lasted pasted tasted wasted Letter on position 2 (a) changed: 2 words misted musted Letter on position 3 (s) changed: 4 words mafted malted marted matted Letter on position 4 (t) changed: 3 words mashed masked massed Letter on position 6 (d) changed: 1 word master