English verb conjugation MUST INFINITIF

Regular verb: infinitif - infinitifed - infinitifed

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I must infinitif
you must infinitif
he must infinitif
we must infinitif
you must infinitif
they must infinitif

V-ing form

I must be infinitifing
you must be infinitifing
he must be infinitifing
we must be infinitifing
you must be infinitifing
they must be infinitifing

Perfect

I must have infinitifed
you must have infinitifed
he must have infinitifed
we must have infinitifed
you must have infinitifed
they must have infinitifed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I infinitif?
must you infinitif?
must he infinitif?
must we infinitif?
must you infinitif?
must they infinitif?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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