English verb conjugation MUST OWN

Regular verb: own - owned - owned

Affirmation

Simple form

I must own
you must own
he must own
we must own
you must own
they must own

V-ing form

I must be owning
you must be owning
he must be owning
we must be owning
you must be owning
they must be owning

Perfect

I must have owned
you must have owned
he must have owned
we must have owned
you must have owned
they must have owned

V-ing perfect

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

Negation

Simple form

I must not own
you must not own
he must not own
we must not own
you must not own
they must not own

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I own?
must you own?
must he own?
must we own?
must you own?
must they own?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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