English verb conjugation MUST VAMP

Regular verb: vamp - vamped - vamped

Affirmation

Simple form

I must vamp
you must vamp
he must vamp
we must vamp
you must vamp
they must vamp

V-ing form

I must be vamping
you must be vamping
he must be vamping
we must be vamping
you must be vamping
they must be vamping

Perfect

I must have vamped
you must have vamped
he must have vamped
we must have vamped
you must have vamped
they must have vamped

V-ing perfect

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

Negation

Simple form

I must not vamp
you must not vamp
he must not vamp
we must not vamp
you must not vamp
they must not vamp

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I vamp?
must you vamp?
must he vamp?
must we vamp?
must you vamp?
must they vamp?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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