I must immortalize you must immortalize she must immortalize we must immortalize you must immortalize they must immortalize
V-ing form
I must be immortalizing you must be immortalizing she must be immortalizing we must be immortalizing you must be immortalizing they must be immortalizing
Perfect
I must have immortalized you must have immortalized she must have immortalized we must have immortalized you must have immortalized they must have immortalized
V-ing perfect
I must have been immortalizing you must have been immortalizing she must have been immortalizing we must have been immortalizing you must have been immortalizing they must have been immortalizing
Negation
Simple form
I must not immortalize you must not immortalize she must not immortalize we must not immortalize you must not immortalize they must not immortalize
V-ing form
I must not be immortalizing you must not be immortalizing she must not be immortalizing we must not be immortalizing you must not be immortalizing they must not be immortalizing
Perfect
I must not have immortalized you must not have immortalized she must not have immortalized we must not have immortalized you must not have immortalized they must not have immortalized
V-ing perfect
I must not have been immortalizing you must not have been immortalizing she must not have been immortalizing we must not have been immortalizing you must not have been immortalizing they must not have been immortalizing
Interrogative form
Simple form
must I immortalize? must you immortalize? must she immortalize? must we immortalize? must you immortalize? must they immortalize?
V-ing form
must I be immortalizing? must you be immortalizing? must she be immortalizing? must we be immortalizing? must you be immortalizing? must they be immortalizing?
Perfect
must I have immortalized? must you have immortalized? must she have immortalized? must we have immortalized? must you have immortalized? must they have immortalized?
V-ing perfect
must I have been immortalizing? must you have been immortalizing? must she have been immortalizing? must we have been immortalizing? must you have been immortalizing? must they have been immortalizing?
Interro-negative form
Simple form
must I not immortalize? must you not immortalize? must she not immortalize? must we not immortalize? must you not immortalize? must they not immortalize?
V-ing form
must I not be immortalizing? must you not be immortalizing? must she not be immortalizing? must we not be immortalizing? must you not be immortalizing? must they not be immortalizing?
Perfect
must I not have immortalized? must you not have immortalized? must she not have immortalized? must we not have immortalized? must you not have immortalized? must they not have immortalized?
V-ing perfect
must I not have been immortalizing? must you not have been immortalizing? must she not have been immortalizing? must we not have been immortalizing? must you not have been immortalizing? must they not have been immortalizing?