English verb conjugation OUGHT TO ATTEST

Regular verb: attest - attested - attested

Affirmation

Simple form

I ought to attest
you ought to attest
he ought to attest
we ought to attest
you ought to attest
they ought to attest

V-ing form

I ought to be attesting
you ought to be attesting
he ought to be attesting
we ought to be attesting
you ought to be attesting
they ought to be attesting

Perfect

I ought to have attested
you ought to have attested
he ought to have attested
we ought to have attested
you ought to have attested
they ought to have attested

V-ing perfect

I ought to have been attesting
you ought to have been attesting
he ought to have been attesting
we ought to have been attesting
you ought to have been attesting
they ought to have been attesting

Negation

Simple form

I oughtn't to attest
you oughtn't to attest
he oughtn't to attest
we oughtn't to attest
you oughtn't to attest
they oughtn't to attest

V-ing form

I oughtn't to be attesting
you oughtn't to be attesting
he oughtn't to be attesting
we oughtn't to be attesting
you oughtn't to be attesting
they oughtn't to be attesting

Perfect

I oughtn't to have attested
you oughtn't to have attested
he oughtn't to have attested
we oughtn't to have attested
you oughtn't to have attested
they oughtn't to have attested

V-ing perfect

I oughtn't to have been attesting
you oughtn't to have been attesting
he oughtn't to have been attesting
we oughtn't to have been attesting
you oughtn't to have been attesting
they oughtn't to have been attesting

Interrogative form

Simple form

ought to I attest?
ought to you attest?
ought to he attest?
ought to we attest?
ought to you attest?
ought to they attest?

V-ing form

ought to I be attesting?
ought to you be attesting?
ought to he be attesting?
ought to we be attesting?
ought to you be attesting?
ought to they be attesting?

Perfect

ought to I have attested?
ought to you have attested?
ought to he have attested?
ought to we have attested?
ought to you have attested?
ought to they have attested?

V-ing perfect

ought to I have been attesting?
ought to you have been attesting?
ought to he have been attesting?
ought to we have been attesting?
ought to you have been attesting?
ought to they have been attesting?

Interro-negative form

Simple form

oughtn't I to attest?
oughtn't you to attest?
oughtn't he to attest?
oughtn't we to attest?
oughtn't you to attest?
oughtn't they to attest?

V-ing form

oughtn't I to be attesting?
oughtn't you to be attesting?
oughtn't he to be attesting?
oughtn't we to be attesting?
oughtn't you to be attesting?
oughtn't they to be attesting?

Perfect

oughtn't I to have attested?
oughtn't you to have attested?
oughtn't he to have attested?
oughtn't we to have attested?
oughtn't you to have attested?
oughtn't they to have attested?

V-ing perfect

oughtn't I to have been attesting?
oughtn't you to have been attesting?
oughtn't he to have been attesting?
oughtn't we to have been attesting?
oughtn't you to have been attesting?
oughtn't they to have been attesting?

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