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 must not outburn
you must not outburn
he must not outburn
we must not outburn
you must not outburn
they must not outburn

V-ing form

I must not be outburning
you must not be outburning
he must not be outburning
we must not be outburning
you must not be outburning
they must not be outburning

Perfect

I must not have outburned
you must not have outburned
he must not have outburned
we must not have outburned
you must not have outburned
they must not have outburned

V-ing perfect

I must not have been outburning
you must not have been outburning
he must not have been outburning
we must not have been outburning
you must not have been outburning
they must not 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

must I not outburn?
must you not outburn?
must he not outburn?
must we not outburn?
must you not outburn?
must they not outburn?

V-ing form

must I not be outburning?
must you not be outburning?
must he not be outburning?
must we not be outburning?
must you not be outburning?
must they not be outburning?

Perfect

must I not have outburned?
must you not have outburned?
must he not have outburned?
must we not have outburned?
must you not have outburned?
must they not have outburned?

V-ing perfect

must I not have been outburning?
must you not have been outburning?
must he not have been outburning?
must we not have been outburning?
must you not have been outburning?
must they not have been outburning?

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