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