English verb conjugation MUST VALIDATE

Regular verb: validate - validated - validated

Affirmation

Simple form

I must validate
you must validate
he must validate
we must validate
you must validate
they must validate

V-ing form

I must be validating
you must be validating
he must be validating
we must be validating
you must be validating
they must be validating

Perfect

I must have validated
you must have validated
he must have validated
we must have validated
you must have validated
they must have validated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I validate?
must you validate?
must he validate?
must we validate?
must you validate?
must they validate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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