English verb conjugation CAN KEEN KEEN

Regular verb: keen keen - keen keened - keen keened

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I can keen keen
you can keen keen
he can keen keen
we can keen keen
you can keen keen
they can keen keen

V-ing form

I can be keen keening
you can be keen keening
he can be keen keening
we can be keen keening
you can be keen keening
they can be keen keening

Perfect

I can have keen keened
you can have keen keened
he can have keen keened
we can have keen keened
you can have keen keened
they can have keen keened

V-ing perfect

I can have been keen keening
you can have been keen keening
he can have been keen keening
we can have been keen keening
you can have been keen keening
they can have been keen keening

Negation

Simple form

I cannot keen keen
you cannot keen keen
he cannot keen keen
we cannot keen keen
you cannot keen keen
they cannot keen keen

V-ing form

I cannot be keen keening
you cannot be keen keening
he cannot be keen keening
we cannot be keen keening
you cannot be keen keening
they cannot be keen keening

Perfect

I cannot have keen keened
you cannot have keen keened
he cannot have keen keened
we cannot have keen keened
you cannot have keen keened
they cannot have keen keened

V-ing perfect

I cannot have been keen keening
you cannot have been keen keening
he cannot have been keen keening
we cannot have been keen keening
you cannot have been keen keening
they cannot have been keen keening

Interrogative form

Simple form

can I keen keen?
can you keen keen?
can he keen keen?
can we keen keen?
can you keen keen?
can they keen keen?

V-ing form

can I be keen keening?
can you be keen keening?
can he be keen keening?
can we be keen keening?
can you be keen keening?
can they be keen keening?

Perfect

can I have keen keened?
can you have keen keened?
can he have keen keened?
can we have keen keened?
can you have keen keened?
can they have keen keened?

V-ing perfect

can I have been keen keening?
can you have been keen keening?
can he have been keen keening?
can we have been keen keening?
can you have been keen keening?
can they have been keen keening?

Interro-negative form

Simple form

can I not keen keen?
can you not keen keen?
can he not keen keen?
can we not keen keen?
can you not keen keen?
can they not keen keen?

V-ing form

can I not be keen keening?
can you not be keen keening?
can he not be keen keening?
can we not be keen keening?
can you not be keen keening?
can they not be keen keening?

Perfect

can I not have keen keened?
can you not have keen keened?
can he not have keen keened?
can we not have keen keened?
can you not have keen keened?
can they not have keen keened?

V-ing perfect

can I not have been keen keening?
can you not have been keen keening?
can he not have been keen keening?
can we not have been keen keening?
can you not have been keen keening?
can they not have been keen keening?

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