English verb conjugation COULD TURN IN

Regular verb: turn in - turn ined - turn ined

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

Affirmation

Simple form

I could turn in
you could turn in
he could turn in
we could turn in
you could turn in
they could turn in

V-ing form

I could be turn ining
you could be turn ining
he could be turn ining
we could be turn ining
you could be turn ining
they could be turn ining

Perfect

I could have turn ined
you could have turn ined
he could have turn ined
we could have turn ined
you could have turn ined
they could have turn ined

V-ing perfect

I could have been turn ining
you could have been turn ining
he could have been turn ining
we could have been turn ining
you could have been turn ining
they could have been turn ining

Negation

Simple form

I could not turn in
you could not turn in
he could not turn in
we could not turn in
you could not turn in
they could not turn in

V-ing form

I could not be turn ining
you could not be turn ining
he could not be turn ining
we could not be turn ining
you could not be turn ining
they could not be turn ining

Perfect

I could not have turn ined
you could not have turn ined
he could not have turn ined
we could not have turn ined
you could not have turn ined
they could not have turn ined

V-ing perfect

I could not have been turn ining
you could not have been turn ining
he could not have been turn ining
we could not have been turn ining
you could not have been turn ining
they could not have been turn ining

Interrogative form

Simple form

could I turn in?
could you turn in?
could he turn in?
could we turn in?
could you turn in?
could they turn in?

V-ing form

could I be turn ining?
could you be turn ining?
could he be turn ining?
could we be turn ining?
could you be turn ining?
could they be turn ining?

Perfect

could I have turn ined?
could you have turn ined?
could he have turn ined?
could we have turn ined?
could you have turn ined?
could they have turn ined?

V-ing perfect

could I have been turn ining?
could you have been turn ining?
could he have been turn ining?
could we have been turn ining?
could you have been turn ining?
could they have been turn ining?

Interro-negative form

Simple form

could I not turn in?
could you not turn in?
could he not turn in?
could we not turn in?
could you not turn in?
could they not turn in?

V-ing form

could I not be turn ining?
could you not be turn ining?
could he not be turn ining?
could we not be turn ining?
could you not be turn ining?
could they not be turn ining?

Perfect

could I not have turn ined?
could you not have turn ined?
could he not have turn ined?
could we not have turn ined?
could you not have turn ined?
could they not have turn ined?

V-ing perfect

could I not have been turn ining?
could you not have been turn ining?
could he not have been turn ining?
could we not have been turn ining?
could you not have been turn ining?
could they not have been turn ining?

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