English verb conjugation MUST FEOFF

Regular verb: feoff - feoffed - feoffed

Affirmation

Simple form

I must feoff
you must feoff
he must feoff
we must feoff
you must feoff
they must feoff

V-ing form

I must be feoffing
you must be feoffing
he must be feoffing
we must be feoffing
you must be feoffing
they must be feoffing

Perfect

I must have feoffed
you must have feoffed
he must have feoffed
we must have feoffed
you must have feoffed
they must have feoffed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I feoff?
must you feoff?
must he feoff?
must we feoff?
must you feoff?
must they feoff?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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