English verb conjugation OUGHT TO KEEN

Regular verb: keen - keened - keened

Affirmation

Simple form

I ought to keen
you ought to keen
he ought to keen
we ought to keen
you ought to keen
they ought to keen

V-ing form

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

Perfect

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

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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