English verb conjugation COULD CONFINE

Regular verb: confine - confined - confined

Affirmation

Simple form

I could confine
you could confine
he could confine
we could confine
you could confine
they could confine

V-ing form

I could be confining
you could be confining
he could be confining
we could be confining
you could be confining
they could be confining

Perfect

I could have confined
you could have confined
he could have confined
we could have confined
you could have confined
they could have confined

V-ing perfect

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

Negation

Simple form

I could not confine
you could not confine
he could not confine
we could not confine
you could not confine
they could not confine

V-ing form

I could not be confining
you could not be confining
he could not be confining
we could not be confining
you could not be confining
they could not be confining

Perfect

I could not have confined
you could not have confined
he could not have confined
we could not have confined
you could not have confined
they could not have confined

V-ing perfect

I could not have been confining
you could not have been confining
he could not have been confining
we could not have been confining
you could not have been confining
they could not have been confining

Interrogative form

Simple form

could I confine?
could you confine?
could he confine?
could we confine?
could you confine?
could they confine?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not confine?
could you not confine?
could he not confine?
could we not confine?
could you not confine?
could they not confine?

V-ing form

could I not be confining?
could you not be confining?
could he not be confining?
could we not be confining?
could you not be confining?
could they not be confining?

Perfect

could I not have confined?
could you not have confined?
could he not have confined?
could we not have confined?
could you not have confined?
could they not have confined?

V-ing perfect

could I not have been confining?
could you not have been confining?
could he not have been confining?
could we not have been confining?
could you not have been confining?
could they not have been confining?

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