English verb conjugation MUST SEED

Regular verb: seed - seeded - seeded

Affirmation

Simple form

I must seed
you must seed
he must seed
we must seed
you must seed
they must seed

V-ing form

I must be seeding
you must be seeding
he must be seeding
we must be seeding
you must be seeding
they must be seeding

Perfect

I must have seeded
you must have seeded
he must have seeded
we must have seeded
you must have seeded
they must have seeded

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I seed?
must you seed?
must he seed?
must we seed?
must you seed?
must they seed?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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