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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation MUST SEED

Regular verb: seed - seeded - seeded


Affirmation

Simple form
I must seed
you must seed
she must seed
we must seed
you must seed
they must seed
V-ing form
I must be seeding
you must be seeding
she must be seeding
we must be seeding
you must be seeding
they must be seeding
Perfect
I must have seeded
you must have seeded
she 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
she 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
she 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
she 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
she 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
she 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 she seed?
must we seed?
must you seed?
must they seed?
V-ing form
must I be seeding?
must you be seeding?
must she be seeding?
must we be seeding?
must you be seeding?
must they be seeding?
Perfect
must I have seeded?
must you have seeded?
must she 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 she 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 she 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 she 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 she 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 she have been seeding?
mustn't we have been seeding?
mustn't you have been seeding?
mustn't they have been seeding?