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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation MUST DEFORM

Regular verb: deform - deformed - deformed


Affirmation

Simple form
I must deform
you must deform
she must deform
we must deform
you must deform
they must deform
V-ing form
I must be deforming
you must be deforming
she must be deforming
we must be deforming
you must be deforming
they must be deforming
Perfect
I must have deformed
you must have deformed
she 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
she must have been deforming
we must have been deforming
you must have been deforming
they must have been deforming

Negation

Simple form
I must not deform
you must not deform
she must not deform
we must not deform
you must not deform
they must not deform
V-ing form
I must not be deforming
you must not be deforming
she must not be deforming
we must not be deforming
you must not be deforming
they must not be deforming
Perfect
I must not have deformed
you must not have deformed
she must not have deformed
we must not have deformed
you must not have deformed
they must not have deformed
V-ing perfect
I must not have been deforming
you must not have been deforming
she must not have been deforming
we must not have been deforming
you must not have been deforming
they must not have been deforming

Interrogative form

Simple form
must I deform?
must you deform?
must she deform?
must we deform?
must you deform?
must they deform?
V-ing form
must I be deforming?
must you be deforming?
must she be deforming?
must we be deforming?
must you be deforming?
must they be deforming?
Perfect
must I have deformed?
must you have deformed?
must she 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 she have been deforming?
must we have been deforming?
must you have been deforming?
must they have been deforming?

Interro-negative form

Simple form
must I not deform?
must you not deform?
must she not deform?
must we not deform?
must you not deform?
must they not deform?
V-ing form
must I not be deforming?
must you not be deforming?
must she not be deforming?
must we not be deforming?
must you not be deforming?
must they not be deforming?
Perfect
must I not have deformed?
must you not have deformed?
must she not have deformed?
must we not have deformed?
must you not have deformed?
must they not have deformed?
V-ing perfect
must I not have been deforming?
must you not have been deforming?
must she not have been deforming?
must we not have been deforming?
must you not have been deforming?
must they not have been deforming?