English verb conjugation MUST CAREEN

Regular verb: careen - careened - careened

Affirmation

Simple form

I must careen
you must careen
he must careen
we must careen
you must careen
they must careen

V-ing form

I must be careening
you must be careening
he must be careening
we must be careening
you must be careening
they must be careening

Perfect

I must have careened
you must have careened
he must have careened
we must have careened
you must have careened
they must have careened

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I careen?
must you careen?
must he careen?
must we careen?
must you careen?
must they careen?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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