I must detox you must detox he must detox we must detox you must detox they must detox
V-ing form
I must be detoxing you must be detoxing he must be detoxing we must be detoxing you must be detoxing they must be detoxing
Perfect
I must have detoxed you must have detoxed he must have detoxed we must have detoxed you must have detoxed they must have detoxed
V-ing perfect
I must have been detoxing you must have been detoxing he must have been detoxing we must have been detoxing you must have been detoxing they must have been detoxing
Negation
Simple form
I mustn't detox you mustn't detox he mustn't detox we mustn't detox you mustn't detox they mustn't detox
V-ing form
I mustn't be detoxing you mustn't be detoxing he mustn't be detoxing we mustn't be detoxing you mustn't be detoxing they mustn't be detoxing
Perfect
I mustn't have detoxed you mustn't have detoxed he mustn't have detoxed we mustn't have detoxed you mustn't have detoxed they mustn't have detoxed
V-ing perfect
I mustn't have been detoxing you mustn't have been detoxing he mustn't have been detoxing we mustn't have been detoxing you mustn't have been detoxing they mustn't have been detoxing
Interrogative form
Simple form
must I detox? must you detox? must he detox? must we detox? must you detox? must they detox?
V-ing form
must I be detoxing? must you be detoxing? must he be detoxing? must we be detoxing? must you be detoxing? must they be detoxing?
Perfect
must I have detoxed? must you have detoxed? must he have detoxed? must we have detoxed? must you have detoxed? must they have detoxed?
V-ing perfect
must I have been detoxing? must you have been detoxing? must he have been detoxing? must we have been detoxing? must you have been detoxing? must they have been detoxing?
Interro-negative form
Simple form
mustn't I detox? mustn't you detox? mustn't he detox? mustn't we detox? mustn't you detox? mustn't they detox?
V-ing form
mustn't I be detoxing? mustn't you be detoxing? mustn't he be detoxing? mustn't we be detoxing? mustn't you be detoxing? mustn't they be detoxing?
Perfect
mustn't I have detoxed? mustn't you have detoxed? mustn't he have detoxed? mustn't we have detoxed? mustn't you have detoxed? mustn't they have detoxed?
V-ing perfect
mustn't I have been detoxing? mustn't you have been detoxing? mustn't he have been detoxing? mustn't we have been detoxing? mustn't you have been detoxing? mustn't they have been detoxing?