English verb conjugation MAY VOUCH

Regular verb: vouch - vouched - vouched

Affirmation

Simple form

I may vouch
you may vouch
he may vouch
we may vouch
you may vouch
they may vouch

V-ing form

I may be vouching
you may be vouching
he may be vouching
we may be vouching
you may be vouching
they may be vouching

Perfect

I may have vouched
you may have vouched
he may have vouched
we may have vouched
you may have vouched
they may have vouched

V-ing perfect

I may have been vouching
you may have been vouching
he may have been vouching
we may have been vouching
you may have been vouching
they may have been vouching

Negation

Simple form

I may not vouch
you may not vouch
he may not vouch
we may not vouch
you may not vouch
they may not vouch

V-ing form

I may not be vouching
you may not be vouching
he may not be vouching
we may not be vouching
you may not be vouching
they may not be vouching

Perfect

I may not have vouched
you may not have vouched
he may not have vouched
we may not have vouched
you may not have vouched
they may not have vouched

V-ing perfect

I may not have been vouching
you may not have been vouching
he may not have been vouching
we may not have been vouching
you may not have been vouching
they may not have been vouching

Interrogative form

Simple form

may I vouch?
may you vouch?
may he vouch?
may we vouch?
may you vouch?
may they vouch?

V-ing form

may I be vouching?
may you be vouching?
may he be vouching?
may we be vouching?
may you be vouching?
may they be vouching?

Perfect

may I have vouched?
may you have vouched?
may he have vouched?
may we have vouched?
may you have vouched?
may they have vouched?

V-ing perfect

may I have been vouching?
may you have been vouching?
may he have been vouching?
may we have been vouching?
may you have been vouching?
may they have been vouching?

Interro-negative form

Simple form

may I not vouch?
may you not vouch?
may he not vouch?
may we not vouch?
may you not vouch?
may they not vouch?

V-ing form

may I not be vouching?
may you not be vouching?
may he not be vouching?
may we not be vouching?
may you not be vouching?
may they not be vouching?

Perfect

may I not have vouched?
may you not have vouched?
may he not have vouched?
may we not have vouched?
may you not have vouched?
may they not have vouched?

V-ing perfect

may I not have been vouching?
may you not have been vouching?
may he not have been vouching?
may we not have been vouching?
may you not have been vouching?
may they not have been vouching?

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