English verb conjugation MUST CATALOG

Regular verb: catalog - cataloged - cataloged

Affirmation

Simple form

I must catalog
you must catalog
he must catalog
we must catalog
you must catalog
they must catalog

V-ing form

I must be cataloging
you must be cataloging
he must be cataloging
we must be cataloging
you must be cataloging
they must be cataloging

Perfect

I must have cataloged
you must have cataloged
he must have cataloged
we must have cataloged
you must have cataloged
they must have cataloged

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I catalog?
must you catalog?
must he catalog?
must we catalog?
must you catalog?
must they catalog?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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