English verb conjugation MUST CASEATE

Regular verb: caseate - caseated - caseated

Affirmation

Simple form

I must caseate
you must caseate
he must caseate
we must caseate
you must caseate
they must caseate

V-ing form

I must be caseating
you must be caseating
he must be caseating
we must be caseating
you must be caseating
they must be caseating

Perfect

I must have caseated
you must have caseated
he must have caseated
we must have caseated
you must have caseated
they must have caseated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I caseate?
must you caseate?
must he caseate?
must we caseate?
must you caseate?
must they caseate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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