English verb conjugation MUST DEBAR

Regular verb: debar - debarred - debarred

Affirmation

Simple form

I must debar
you must debar
he must debar
we must debar
you must debar
they must debar

V-ing form

I must be debarring
you must be debarring
he must be debarring
we must be debarring
you must be debarring
they must be debarring

Perfect

I must have debarred
you must have debarred
he must have debarred
we must have debarred
you must have debarred
they must have debarred

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I debar?
must you debar?
must he debar?
must we debar?
must you debar?
must they debar?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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