English verb conjugation MUST OVERRUN

Irregular verb: overrun - overran - overrun

Affirmation

Simple form

I must overrun
you must overrun
she must overrun
we must overrun
you must overrun
they must overrun

V-ing form

I must be overrunning
you must be overrunning
she must be overrunning
we must be overrunning
you must be overrunning
they must be overrunning

Perfect

I must have overrun
you must have overrun
she must have overrun
we must have overrun
you must have overrun
they must have overrun

V-ing perfect

I must have been overrunning
you must have been overrunning
she must have been overrunning
we must have been overrunning
you must have been overrunning
they must have been overrunning

Negation

Simple form

I must not overrun
you must not overrun
she must not overrun
we must not overrun
you must not overrun
they must not overrun

V-ing form

I must not be overrunning
you must not be overrunning
she must not be overrunning
we must not be overrunning
you must not be overrunning
they must not be overrunning

Perfect

I must not have overrun
you must not have overrun
she must not have overrun
we must not have overrun
you must not have overrun
they must not have overrun

V-ing perfect

I must not have been overrunning
you must not have been overrunning
she must not have been overrunning
we must not have been overrunning
you must not have been overrunning
they must not have been overrunning

Interrogative form

Simple form

must I overrun?
must you overrun?
must she overrun?
must we overrun?
must you overrun?
must they overrun?

V-ing form

must I be overrunning?
must you be overrunning?
must she be overrunning?
must we be overrunning?
must you be overrunning?
must they be overrunning?

Perfect

must I have overrun?
must you have overrun?
must she have overrun?
must we have overrun?
must you have overrun?
must they have overrun?

V-ing perfect

must I have been overrunning?
must you have been overrunning?
must she have been overrunning?
must we have been overrunning?
must you have been overrunning?
must they have been overrunning?

Interro-negative form

Simple form

must I not overrun?
must you not overrun?
must she not overrun?
must we not overrun?
must you not overrun?
must they not overrun?

V-ing form

must I not be overrunning?
must you not be overrunning?
must she not be overrunning?
must we not be overrunning?
must you not be overrunning?
must they not be overrunning?

Perfect

must I not have overrun?
must you not have overrun?
must she not have overrun?
must we not have overrun?
must you not have overrun?
must they not have overrun?

V-ing perfect

must I not have been overrunning?
must you not have been overrunning?
must she not have been overrunning?
must we not have been overrunning?
must you not have been overrunning?
must they not have been overrunning?

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