English verb conjugation MUST DECOY

Regular verb: decoy - decoyed - decoyed

Affirmation

Simple form

I must decoy
you must decoy
he must decoy
we must decoy
you must decoy
they must decoy

V-ing form

I must be decoying
you must be decoying
he must be decoying
we must be decoying
you must be decoying
they must be decoying

Perfect

I must have decoyed
you must have decoyed
he must have decoyed
we must have decoyed
you must have decoyed
they must have decoyed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I decoy?
must you decoy?
must he decoy?
must we decoy?
must you decoy?
must they decoy?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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