English verb conjugation MUST CULTURE

Regular verb: culture - cultured - cultured

Affirmation

Simple form

I must culture
you must culture
he must culture
we must culture
you must culture
they must culture

V-ing form

I must be culturing
you must be culturing
he must be culturing
we must be culturing
you must be culturing
they must be culturing

Perfect

I must have cultured
you must have cultured
he must have cultured
we must have cultured
you must have cultured
they must have cultured

V-ing perfect

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

Negation

Simple form

I must not culture
you must not culture
he must not culture
we must not culture
you must not culture
they must not culture

V-ing form

I must not be culturing
you must not be culturing
he must not be culturing
we must not be culturing
you must not be culturing
they must not be culturing

Perfect

I must not have cultured
you must not have cultured
he must not have cultured
we must not have cultured
you must not have cultured
they must not have cultured

V-ing perfect

I must not have been culturing
you must not have been culturing
he must not have been culturing
we must not have been culturing
you must not have been culturing
they must not have been culturing

Interrogative form

Simple form

must I culture?
must you culture?
must he culture?
must we culture?
must you culture?
must they culture?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not culture?
must you not culture?
must he not culture?
must we not culture?
must you not culture?
must they not culture?

V-ing form

must I not be culturing?
must you not be culturing?
must he not be culturing?
must we not be culturing?
must you not be culturing?
must they not be culturing?

Perfect

must I not have cultured?
must you not have cultured?
must he not have cultured?
must we not have cultured?
must you not have cultured?
must they not have cultured?

V-ing perfect

must I not have been culturing?
must you not have been culturing?
must he not have been culturing?
must we not have been culturing?
must you not have been culturing?
must they not have been culturing?

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