English verb conjugation MUST DISVALUE

Regular verb: disvalue - disvalued - disvalued

Affirmation

Simple form

I must disvalue
you must disvalue
he must disvalue
we must disvalue
you must disvalue
they must disvalue

V-ing form

I must be disvaluing
you must be disvaluing
he must be disvaluing
we must be disvaluing
you must be disvaluing
they must be disvaluing

Perfect

I must have disvalued
you must have disvalued
he must have disvalued
we must have disvalued
you must have disvalued
they must have disvalued

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I disvalue?
must you disvalue?
must he disvalue?
must we disvalue?
must you disvalue?
must they disvalue?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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