English verb conjugation MUST TUFT

Regular verb: tuft - tufted - tufted

Affirmation

Simple form

I must tuft
you must tuft
he must tuft
we must tuft
you must tuft
they must tuft

V-ing form

I must be tufting
you must be tufting
he must be tufting
we must be tufting
you must be tufting
they must be tufting

Perfect

I must have tufted
you must have tufted
he must have tufted
we must have tufted
you must have tufted
they must have tufted

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I tuft?
must you tuft?
must he tuft?
must we tuft?
must you tuft?
must they tuft?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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