English verb conjugation MUST LUCUBRATE

Regular verb: lucubrate - lucubrated - lucubrated

Affirmation

Simple form

I must lucubrate
you must lucubrate
she must lucubrate
we must lucubrate
you must lucubrate
they must lucubrate

V-ing form

I must be lucubrating
you must be lucubrating
she must be lucubrating
we must be lucubrating
you must be lucubrating
they must be lucubrating

Perfect

I must have lucubrated
you must have lucubrated
she must have lucubrated
we must have lucubrated
you must have lucubrated
they must have lucubrated

V-ing perfect

I must have been lucubrating
you must have been lucubrating
she must have been lucubrating
we must have been lucubrating
you must have been lucubrating
they must have been lucubrating

Negation

Simple form

I mustn't lucubrate
you mustn't lucubrate
she mustn't lucubrate
we mustn't lucubrate
you mustn't lucubrate
they mustn't lucubrate

V-ing form

I mustn't be lucubrating
you mustn't be lucubrating
she mustn't be lucubrating
we mustn't be lucubrating
you mustn't be lucubrating
they mustn't be lucubrating

Perfect

I mustn't have lucubrated
you mustn't have lucubrated
she mustn't have lucubrated
we mustn't have lucubrated
you mustn't have lucubrated
they mustn't have lucubrated

V-ing perfect

I mustn't have been lucubrating
you mustn't have been lucubrating
she mustn't have been lucubrating
we mustn't have been lucubrating
you mustn't have been lucubrating
they mustn't have been lucubrating

Interrogative form

Simple form

must I lucubrate?
must you lucubrate?
must she lucubrate?
must we lucubrate?
must you lucubrate?
must they lucubrate?

V-ing form

must I be lucubrating?
must you be lucubrating?
must she be lucubrating?
must we be lucubrating?
must you be lucubrating?
must they be lucubrating?

Perfect

must I have lucubrated?
must you have lucubrated?
must she have lucubrated?
must we have lucubrated?
must you have lucubrated?
must they have lucubrated?

V-ing perfect

must I have been lucubrating?
must you have been lucubrating?
must she have been lucubrating?
must we have been lucubrating?
must you have been lucubrating?
must they have been lucubrating?

Interro-negative form

Simple form

mustn't I lucubrate?
mustn't you lucubrate?
mustn't she lucubrate?
mustn't we lucubrate?
mustn't you lucubrate?
mustn't they lucubrate?

V-ing form

mustn't I be lucubrating?
mustn't you be lucubrating?
mustn't she be lucubrating?
mustn't we be lucubrating?
mustn't you be lucubrating?
mustn't they be lucubrating?

Perfect

mustn't I have lucubrated?
mustn't you have lucubrated?
mustn't she have lucubrated?
mustn't we have lucubrated?
mustn't you have lucubrated?
mustn't they have lucubrated?

V-ing perfect

mustn't I have been lucubrating?
mustn't you have been lucubrating?
mustn't she have been lucubrating?
mustn't we have been lucubrating?
mustn't you have been lucubrating?
mustn't they have been lucubrating?

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