English verb conjugation COULD STAGGER STAGGER

Regular verb: stagger stagger - stagger staggered - stagger staggered

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

Affirmation

Simple form

I could stagger stagger
you could stagger stagger
he could stagger stagger
we could stagger stagger
you could stagger stagger
they could stagger stagger

V-ing form

I could be stagger staggering
you could be stagger staggering
he could be stagger staggering
we could be stagger staggering
you could be stagger staggering
they could be stagger staggering

Perfect

I could have stagger staggered
you could have stagger staggered
he could have stagger staggered
we could have stagger staggered
you could have stagger staggered
they could have stagger staggered

V-ing perfect

I could have been stagger staggering
you could have been stagger staggering
he could have been stagger staggering
we could have been stagger staggering
you could have been stagger staggering
they could have been stagger staggering

Negation

Simple form

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

V-ing form

I couldn't be stagger staggering
you couldn't be stagger staggering
he couldn't be stagger staggering
we couldn't be stagger staggering
you couldn't be stagger staggering
they couldn't be stagger staggering

Perfect

I couldn't have stagger staggered
you couldn't have stagger staggered
he couldn't have stagger staggered
we couldn't have stagger staggered
you couldn't have stagger staggered
they couldn't have stagger staggered

V-ing perfect

I couldn't have been stagger staggering
you couldn't have been stagger staggering
he couldn't have been stagger staggering
we couldn't have been stagger staggering
you couldn't have been stagger staggering
they couldn't have been stagger staggering

Interrogative form

Simple form

could I stagger stagger?
could you stagger stagger?
could he stagger stagger?
could we stagger stagger?
could you stagger stagger?
could they stagger stagger?

V-ing form

could I be stagger staggering?
could you be stagger staggering?
could he be stagger staggering?
could we be stagger staggering?
could you be stagger staggering?
could they be stagger staggering?

Perfect

could I have stagger staggered?
could you have stagger staggered?
could he have stagger staggered?
could we have stagger staggered?
could you have stagger staggered?
could they have stagger staggered?

V-ing perfect

could I have been stagger staggering?
could you have been stagger staggering?
could he have been stagger staggering?
could we have been stagger staggering?
could you have been stagger staggering?
could they have been stagger staggering?

Interro-negative form

Simple form

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

V-ing form

couldn't I be stagger staggering?
couldn't you be stagger staggering?
couldn't he be stagger staggering?
couldn't we be stagger staggering?
couldn't you be stagger staggering?
couldn't they be stagger staggering?

Perfect

couldn't I have stagger staggered?
couldn't you have stagger staggered?
couldn't he have stagger staggered?
couldn't we have stagger staggered?
couldn't you have stagger staggered?
couldn't they have stagger staggered?

V-ing perfect

couldn't I have been stagger staggering?
couldn't you have been stagger staggering?
couldn't he have been stagger staggering?
couldn't we have been stagger staggering?
couldn't you have been stagger staggering?
couldn't they have been stagger staggering?

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