English verb conjugation MUST OUTBURN

Regular verb: outburn - outburned - outburned

Affirmation

Simple form

I must outburn
you must outburn
he must outburn
we must outburn
you must outburn
they must outburn

V-ing form

I must be outburning
you must be outburning
he must be outburning
we must be outburning
you must be outburning
they must be outburning

Perfect

I must have outburned
you must have outburned
he must have outburned
we must have outburned
you must have outburned
they must have outburned

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I outburn?
must you outburn?
must he outburn?
must we outburn?
must you outburn?
must they outburn?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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