English verb conjugation MUST REBUTTON

Regular verb: rebutton - rebuttoned - rebuttoned

Affirmation

Simple form

I must rebutton
you must rebutton
she must rebutton
we must rebutton
you must rebutton
they must rebutton

V-ing form

I must be rebuttoning
you must be rebuttoning
she must be rebuttoning
we must be rebuttoning
you must be rebuttoning
they must be rebuttoning

Perfect

I must have rebuttoned
you must have rebuttoned
she must have rebuttoned
we must have rebuttoned
you must have rebuttoned
they must have rebuttoned

V-ing perfect

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

Negation

Simple form

I must not rebutton
you must not rebutton
she must not rebutton
we must not rebutton
you must not rebutton
they must not rebutton

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I rebutton?
must you rebutton?
must she rebutton?
must we rebutton?
must you rebutton?
must they rebutton?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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