English verb conjugation MUST DEEM

Regular verb: deem - deemed - deemed

Affirmation

Simple form

I must deem
you must deem
he must deem
we must deem
you must deem
they must deem

V-ing form

I must be deeming
you must be deeming
he must be deeming
we must be deeming
you must be deeming
they must be deeming

Perfect

I must have deemed
you must have deemed
he must have deemed
we must have deemed
you must have deemed
they must have deemed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I deem?
must you deem?
must he deem?
must we deem?
must you deem?
must they deem?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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