English verb conjugation MUST CONTRAVENE

Regular verb: contravene - contravened - contravened

Affirmation

Simple form

I must contravene
you must contravene
she must contravene
we must contravene
you must contravene
they must contravene

V-ing form

I must be contravening
you must be contravening
she must be contravening
we must be contravening
you must be contravening
they must be contravening

Perfect

I must have contravened
you must have contravened
she must have contravened
we must have contravened
you must have contravened
they must have contravened

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I contravene?
must you contravene?
must she contravene?
must we contravene?
must you contravene?
must they contravene?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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