English verb conjugation COULD REVIVIFY

Regular verb: revivify - revivified - revivified

Affirmation

Simple form

I could revivify
you could revivify
he could revivify
we could revivify
you could revivify
they could revivify

V-ing form

I could be revivifying
you could be revivifying
he could be revivifying
we could be revivifying
you could be revivifying
they could be revivifying

Perfect

I could have revivified
you could have revivified
he could have revivified
we could have revivified
you could have revivified
they could have revivified

V-ing perfect

I could have been revivifying
you could have been revivifying
he could have been revivifying
we could have been revivifying
you could have been revivifying
they could have been revivifying

Negation

Simple form

I couldn't revivify
you couldn't revivify
he couldn't revivify
we couldn't revivify
you couldn't revivify
they couldn't revivify

V-ing form

I couldn't be revivifying
you couldn't be revivifying
he couldn't be revivifying
we couldn't be revivifying
you couldn't be revivifying
they couldn't be revivifying

Perfect

I couldn't have revivified
you couldn't have revivified
he couldn't have revivified
we couldn't have revivified
you couldn't have revivified
they couldn't have revivified

V-ing perfect

I couldn't have been revivifying
you couldn't have been revivifying
he couldn't have been revivifying
we couldn't have been revivifying
you couldn't have been revivifying
they couldn't have been revivifying

Interrogative form

Simple form

could I revivify?
could you revivify?
could he revivify?
could we revivify?
could you revivify?
could they revivify?

V-ing form

could I be revivifying?
could you be revivifying?
could he be revivifying?
could we be revivifying?
could you be revivifying?
could they be revivifying?

Perfect

could I have revivified?
could you have revivified?
could he have revivified?
could we have revivified?
could you have revivified?
could they have revivified?

V-ing perfect

could I have been revivifying?
could you have been revivifying?
could he have been revivifying?
could we have been revivifying?
could you have been revivifying?
could they have been revivifying?

Interro-negative form

Simple form

couldn't I revivify?
couldn't you revivify?
couldn't he revivify?
couldn't we revivify?
couldn't you revivify?
couldn't they revivify?

V-ing form

couldn't I be revivifying?
couldn't you be revivifying?
couldn't he be revivifying?
couldn't we be revivifying?
couldn't you be revivifying?
couldn't they be revivifying?

Perfect

couldn't I have revivified?
couldn't you have revivified?
couldn't he have revivified?
couldn't we have revivified?
couldn't you have revivified?
couldn't they have revivified?

V-ing perfect

couldn't I have been revivifying?
couldn't you have been revivifying?
couldn't he have been revivifying?
couldn't we have been revivifying?
couldn't you have been revivifying?
couldn't they have been revivifying?

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