English verb conjugation MUST DECIMATE

Regular verb: decimate - decimated - decimated

Affirmation

Simple form

I must decimate
you must decimate
he must decimate
we must decimate
you must decimate
they must decimate

V-ing form

I must be decimating
you must be decimating
he must be decimating
we must be decimating
you must be decimating
they must be decimating

Perfect

I must have decimated
you must have decimated
he must have decimated
we must have decimated
you must have decimated
they must have decimated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I decimate?
must you decimate?
must he decimate?
must we decimate?
must you decimate?
must they decimate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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