English verb conjugation MUST HELIOGRAPH

Regular verb: heliograph - heliographed - heliographed

Affirmation

Simple form

I must heliograph
you must heliograph
she must heliograph
we must heliograph
you must heliograph
they must heliograph

V-ing form

I must be heliographing
you must be heliographing
she must be heliographing
we must be heliographing
you must be heliographing
they must be heliographing

Perfect

I must have heliographed
you must have heliographed
she must have heliographed
we must have heliographed
you must have heliographed
they must have heliographed

V-ing perfect

I must have been heliographing
you must have been heliographing
she must have been heliographing
we must have been heliographing
you must have been heliographing
they must have been heliographing

Negation

Simple form

I mustn't heliograph
you mustn't heliograph
she mustn't heliograph
we mustn't heliograph
you mustn't heliograph
they mustn't heliograph

V-ing form

I mustn't be heliographing
you mustn't be heliographing
she mustn't be heliographing
we mustn't be heliographing
you mustn't be heliographing
they mustn't be heliographing

Perfect

I mustn't have heliographed
you mustn't have heliographed
she mustn't have heliographed
we mustn't have heliographed
you mustn't have heliographed
they mustn't have heliographed

V-ing perfect

I mustn't have been heliographing
you mustn't have been heliographing
she mustn't have been heliographing
we mustn't have been heliographing
you mustn't have been heliographing
they mustn't have been heliographing

Interrogative form

Simple form

must I heliograph?
must you heliograph?
must she heliograph?
must we heliograph?
must you heliograph?
must they heliograph?

V-ing form

must I be heliographing?
must you be heliographing?
must she be heliographing?
must we be heliographing?
must you be heliographing?
must they be heliographing?

Perfect

must I have heliographed?
must you have heliographed?
must she have heliographed?
must we have heliographed?
must you have heliographed?
must they have heliographed?

V-ing perfect

must I have been heliographing?
must you have been heliographing?
must she have been heliographing?
must we have been heliographing?
must you have been heliographing?
must they have been heliographing?

Interro-negative form

Simple form

mustn't I heliograph?
mustn't you heliograph?
mustn't she heliograph?
mustn't we heliograph?
mustn't you heliograph?
mustn't they heliograph?

V-ing form

mustn't I be heliographing?
mustn't you be heliographing?
mustn't she be heliographing?
mustn't we be heliographing?
mustn't you be heliographing?
mustn't they be heliographing?

Perfect

mustn't I have heliographed?
mustn't you have heliographed?
mustn't she have heliographed?
mustn't we have heliographed?
mustn't you have heliographed?
mustn't they have heliographed?

V-ing perfect

mustn't I have been heliographing?
mustn't you have been heliographing?
mustn't she have been heliographing?
mustn't we have been heliographing?
mustn't you have been heliographing?
mustn't they have been heliographing?

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