English verb conjugation MUST DEFORM

Regular verb: deform - deformed - deformed

Affirmation

Simple form

I must deform
you must deform
he must deform
we must deform
you must deform
they must deform

V-ing form

I must be deforming
you must be deforming
he must be deforming
we must be deforming
you must be deforming
they must be deforming

Perfect

I must have deformed
you must have deformed
he must have deformed
we must have deformed
you must have deformed
they must have deformed

V-ing perfect

I must have been deforming
you must have been deforming
he must have been deforming
we must have been deforming
you must have been deforming
they must have been deforming

Negation

Simple form

I mustn't deform
you mustn't deform
he mustn't deform
we mustn't deform
you mustn't deform
they mustn't deform

V-ing form

I mustn't be deforming
you mustn't be deforming
he mustn't be deforming
we mustn't be deforming
you mustn't be deforming
they mustn't be deforming

Perfect

I mustn't have deformed
you mustn't have deformed
he mustn't have deformed
we mustn't have deformed
you mustn't have deformed
they mustn't have deformed

V-ing perfect

I mustn't have been deforming
you mustn't have been deforming
he mustn't have been deforming
we mustn't have been deforming
you mustn't have been deforming
they mustn't have been deforming

Interrogative form

Simple form

must I deform?
must you deform?
must he deform?
must we deform?
must you deform?
must they deform?

V-ing form

must I be deforming?
must you be deforming?
must he be deforming?
must we be deforming?
must you be deforming?
must they be deforming?

Perfect

must I have deformed?
must you have deformed?
must he have deformed?
must we have deformed?
must you have deformed?
must they have deformed?

V-ing perfect

must I have been deforming?
must you have been deforming?
must he have been deforming?
must we have been deforming?
must you have been deforming?
must they have been deforming?

Interro-negative form

Simple form

mustn't I deform?
mustn't you deform?
mustn't he deform?
mustn't we deform?
mustn't you deform?
mustn't they deform?

V-ing form

mustn't I be deforming?
mustn't you be deforming?
mustn't he be deforming?
mustn't we be deforming?
mustn't you be deforming?
mustn't they be deforming?

Perfect

mustn't I have deformed?
mustn't you have deformed?
mustn't he have deformed?
mustn't we have deformed?
mustn't you have deformed?
mustn't they have deformed?

V-ing perfect

mustn't I have been deforming?
mustn't you have been deforming?
mustn't he have been deforming?
mustn't we have been deforming?
mustn't you have been deforming?
mustn't they have been deforming?

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