English verb conjugation MUST CHARM

Regular verb: charm - charmed - charmed

Affirmation

Simple form

I must charm
you must charm
she must charm
we must charm
you must charm
they must charm

V-ing form

I must be charming
you must be charming
she must be charming
we must be charming
you must be charming
they must be charming

Perfect

I must have charmed
you must have charmed
she must have charmed
we must have charmed
you must have charmed
they must have charmed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I charm?
must you charm?
must she charm?
must we charm?
must you charm?
must they charm?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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