I must deputize you must deputize he must deputize we must deputize you must deputize they must deputize
V-ing form
I must be deputizing you must be deputizing he must be deputizing we must be deputizing you must be deputizing they must be deputizing
Perfect
I must have deputized you must have deputized he must have deputized we must have deputized you must have deputized they must have deputized
V-ing perfect
I must have been deputizing you must have been deputizing he must have been deputizing we must have been deputizing you must have been deputizing they must have been deputizing
Negation
Simple form
I must not deputize you must not deputize he must not deputize we must not deputize you must not deputize they must not deputize
V-ing form
I must not be deputizing you must not be deputizing he must not be deputizing we must not be deputizing you must not be deputizing they must not be deputizing
Perfect
I must not have deputized you must not have deputized he must not have deputized we must not have deputized you must not have deputized they must not have deputized
V-ing perfect
I must not have been deputizing you must not have been deputizing he must not have been deputizing we must not have been deputizing you must not have been deputizing they must not have been deputizing
Interrogative form
Simple form
must I deputize? must you deputize? must he deputize? must we deputize? must you deputize? must they deputize?
V-ing form
must I be deputizing? must you be deputizing? must he be deputizing? must we be deputizing? must you be deputizing? must they be deputizing?
Perfect
must I have deputized? must you have deputized? must he have deputized? must we have deputized? must you have deputized? must they have deputized?
V-ing perfect
must I have been deputizing? must you have been deputizing? must he have been deputizing? must we have been deputizing? must you have been deputizing? must they have been deputizing?
Interro-negative form
Simple form
must I not deputize? must you not deputize? must he not deputize? must we not deputize? must you not deputize? must they not deputize?
V-ing form
must I not be deputizing? must you not be deputizing? must he not be deputizing? must we not be deputizing? must you not be deputizing? must they not be deputizing?
Perfect
must I not have deputized? must you not have deputized? must he not have deputized? must we not have deputized? must you not have deputized? must they not have deputized?
V-ing perfect
must I not have been deputizing? must you not have been deputizing? must he not have been deputizing? must we not have been deputizing? must you not have been deputizing? must they not have been deputizing?