English verb conjugation MUST HAY

Regular verb: hay - hayed - hayed

Affirmation

Simple form

I must hay
you must hay
he must hay
we must hay
you must hay
they must hay

V-ing form

I must be haying
you must be haying
he must be haying
we must be haying
you must be haying
they must be haying

Perfect

I must have hayed
you must have hayed
he must have hayed
we must have hayed
you must have hayed
they must have hayed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I hay?
must you hay?
must he hay?
must we hay?
must you hay?
must they hay?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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