English verb conjugation
MUST DESENSITIZE

Regular verb: desensitize - desensitized - desensitized

Affirmation

Simple form	V-ing form
I must desensitize you must desensitize he must desensitize we must desensitize you must desensitize they must desensitize	I must be desensitizing you must be desensitizing he must be desensitizing we must be desensitizing you must be desensitizing they must be desensitizing
Perfect	V-ing perfect
I must have desensitized you must have desensitized he must have desensitized we must have desensitized you must have desensitized they must have desensitized	I must have been desensitizing you must have been desensitizing he must have been desensitizing we must have been desensitizing you must have been desensitizing they must have been desensitizing

Negation

Simple form	V-ing form
I mustn't desensitize you mustn't desensitize he mustn't desensitize we mustn't desensitize you mustn't desensitize they mustn't desensitize	I mustn't be desensitizing you mustn't be desensitizing he mustn't be desensitizing we mustn't be desensitizing you mustn't be desensitizing they mustn't be desensitizing
Perfect	V-ing perfect
I mustn't have desensitized you mustn't have desensitized he mustn't have desensitized we mustn't have desensitized you mustn't have desensitized they mustn't have desensitized	I mustn't have been desensitizing you mustn't have been desensitizing he mustn't have been desensitizing we mustn't have been desensitizing you mustn't have been desensitizing they mustn't have been desensitizing

Interrogative form

Simple form	V-ing form
must I desensitize? must you desensitize? must he desensitize? must we desensitize? must you desensitize? must they desensitize?	must I be desensitizing? must you be desensitizing? must he be desensitizing? must we be desensitizing? must you be desensitizing? must they be desensitizing?
Perfect	V-ing perfect
must I have desensitized? must you have desensitized? must he have desensitized? must we have desensitized? must you have desensitized? must they have desensitized?	must I have been desensitizing? must you have been desensitizing? must he have been desensitizing? must we have been desensitizing? must you have been desensitizing? must they have been desensitizing?

Interro-negative form

Simple form	V-ing form
mustn't I desensitize? mustn't you desensitize? mustn't he desensitize? mustn't we desensitize? mustn't you desensitize? mustn't they desensitize?	mustn't I be desensitizing? mustn't you be desensitizing? mustn't he be desensitizing? mustn't we be desensitizing? mustn't you be desensitizing? mustn't they be desensitizing?
Perfect	V-ing perfect
mustn't I have desensitized? mustn't you have desensitized? mustn't he have desensitized? mustn't we have desensitized? mustn't you have desensitized? mustn't they have desensitized?	mustn't I have been desensitizing? mustn't you have been desensitizing? mustn't he have been desensitizing? mustn't we have been desensitizing? mustn't you have been desensitizing? mustn't they have been desensitizing?