English verb conjugation MUST OXYGENATE

Regular verb: oxygenate - oxygenated - oxygenated

Affirmation

Simple form

I must oxygenate
you must oxygenate
he must oxygenate
we must oxygenate
you must oxygenate
they must oxygenate

V-ing form

I must be oxygenating
you must be oxygenating
he must be oxygenating
we must be oxygenating
you must be oxygenating
they must be oxygenating

Perfect

I must have oxygenated
you must have oxygenated
he must have oxygenated
we must have oxygenated
you must have oxygenated
they must have oxygenated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I oxygenate?
must you oxygenate?
must he oxygenate?
must we oxygenate?
must you oxygenate?
must they oxygenate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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