English verb conjugation
MUST FANTASIZE

Regular verb: fantasize - fantasized - fantasized

Affirmation

Simple form	V-ing form
I must fantasize you must fantasize she must fantasize we must fantasize you must fantasize they must fantasize	I must be fantasizing you must be fantasizing she must be fantasizing we must be fantasizing you must be fantasizing they must be fantasizing
Perfect	V-ing perfect
I must have fantasized you must have fantasized she must have fantasized we must have fantasized you must have fantasized they must have fantasized	I must have been fantasizing you must have been fantasizing she must have been fantasizing we must have been fantasizing you must have been fantasizing they must have been fantasizing

Negation

Simple form	V-ing form
I mustn't fantasize you mustn't fantasize she mustn't fantasize we mustn't fantasize you mustn't fantasize they mustn't fantasize	I mustn't be fantasizing you mustn't be fantasizing she mustn't be fantasizing we mustn't be fantasizing you mustn't be fantasizing they mustn't be fantasizing
Perfect	V-ing perfect
I mustn't have fantasized you mustn't have fantasized she mustn't have fantasized we mustn't have fantasized you mustn't have fantasized they mustn't have fantasized	I mustn't have been fantasizing you mustn't have been fantasizing she mustn't have been fantasizing we mustn't have been fantasizing you mustn't have been fantasizing they mustn't have been fantasizing

Interrogative form

Simple form	V-ing form
must I fantasize? must you fantasize? must she fantasize? must we fantasize? must you fantasize? must they fantasize?	must I be fantasizing? must you be fantasizing? must she be fantasizing? must we be fantasizing? must you be fantasizing? must they be fantasizing?
Perfect	V-ing perfect
must I have fantasized? must you have fantasized? must she have fantasized? must we have fantasized? must you have fantasized? must they have fantasized?	must I have been fantasizing? must you have been fantasizing? must she have been fantasizing? must we have been fantasizing? must you have been fantasizing? must they have been fantasizing?

Interro-negative form

Simple form	V-ing form
mustn't I fantasize? mustn't you fantasize? mustn't she fantasize? mustn't we fantasize? mustn't you fantasize? mustn't they fantasize?	mustn't I be fantasizing? mustn't you be fantasizing? mustn't she be fantasizing? mustn't we be fantasizing? mustn't you be fantasizing? mustn't they be fantasizing?
Perfect	V-ing perfect
mustn't I have fantasized? mustn't you have fantasized? mustn't she have fantasized? mustn't we have fantasized? mustn't you have fantasized? mustn't they have fantasized?	mustn't I have been fantasizing? mustn't you have been fantasizing? mustn't she have been fantasizing? mustn't we have been fantasizing? mustn't you have been fantasizing? mustn't they have been fantasizing?