English verb conjugation COULD AESTIVATE

Regular verb: aestivate - aestivated - aestivated

Affirmation

Simple form

I could aestivate
you could aestivate
he could aestivate
we could aestivate
you could aestivate
they could aestivate

V-ing form

I could be aestivating
you could be aestivating
he could be aestivating
we could be aestivating
you could be aestivating
they could be aestivating

Perfect

I could have aestivated
you could have aestivated
he could have aestivated
we could have aestivated
you could have aestivated
they could have aestivated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I aestivate?
could you aestivate?
could he aestivate?
could we aestivate?
could you aestivate?
could they aestivate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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