English verb conjugation MUST DEPRESSURISE

Regular verb: depressurise - depressurised - depressurised

Affirmation

Simple form

I must depressurise
you must depressurise
he must depressurise
we must depressurise
you must depressurise
they must depressurise

V-ing form

I must be depressurising
you must be depressurising
he must be depressurising
we must be depressurising
you must be depressurising
they must be depressurising

Perfect

I must have depressurised
you must have depressurised
he must have depressurised
we must have depressurised
you must have depressurised
they must have depressurised

V-ing perfect

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

Negation

Simple form

I must not depressurise
you must not depressurise
he must not depressurise
we must not depressurise
you must not depressurise
they must not depressurise

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I depressurise?
must you depressurise?
must he depressurise?
must we depressurise?
must you depressurise?
must they depressurise?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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