English verb conjugation MUST COVER COVER

Regular verb: cover cover - cover covered - cover covered

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I must cover cover
you must cover cover
she must cover cover
we must cover cover
you must cover cover
they must cover cover

V-ing form

I must be cover covering
you must be cover covering
she must be cover covering
we must be cover covering
you must be cover covering
they must be cover covering

Perfect

I must have cover covered
you must have cover covered
she must have cover covered
we must have cover covered
you must have cover covered
they must have cover covered

V-ing perfect

I must have been cover covering
you must have been cover covering
she must have been cover covering
we must have been cover covering
you must have been cover covering
they must have been cover covering

Negation

Simple form

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

V-ing form

I mustn't be cover covering
you mustn't be cover covering
she mustn't be cover covering
we mustn't be cover covering
you mustn't be cover covering
they mustn't be cover covering

Perfect

I mustn't have cover covered
you mustn't have cover covered
she mustn't have cover covered
we mustn't have cover covered
you mustn't have cover covered
they mustn't have cover covered

V-ing perfect

I mustn't have been cover covering
you mustn't have been cover covering
she mustn't have been cover covering
we mustn't have been cover covering
you mustn't have been cover covering
they mustn't have been cover covering

Interrogative form

Simple form

must I cover cover?
must you cover cover?
must she cover cover?
must we cover cover?
must you cover cover?
must they cover cover?

V-ing form

must I be cover covering?
must you be cover covering?
must she be cover covering?
must we be cover covering?
must you be cover covering?
must they be cover covering?

Perfect

must I have cover covered?
must you have cover covered?
must she have cover covered?
must we have cover covered?
must you have cover covered?
must they have cover covered?

V-ing perfect

must I have been cover covering?
must you have been cover covering?
must she have been cover covering?
must we have been cover covering?
must you have been cover covering?
must they have been cover covering?

Interro-negative form

Simple form

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

V-ing form

mustn't I be cover covering?
mustn't you be cover covering?
mustn't she be cover covering?
mustn't we be cover covering?
mustn't you be cover covering?
mustn't they be cover covering?

Perfect

mustn't I have cover covered?
mustn't you have cover covered?
mustn't she have cover covered?
mustn't we have cover covered?
mustn't you have cover covered?
mustn't they have cover covered?

V-ing perfect

mustn't I have been cover covering?
mustn't you have been cover covering?
mustn't she have been cover covering?
mustn't we have been cover covering?
mustn't you have been cover covering?
mustn't they have been cover covering?

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