English verb conjugation COULD SAW

Irregular verb: saw - sawed - sawed, sawn


Affirmation

Simple form

I could saw
you could saw
he could saw
we could saw
you could saw
they could saw

V-ing form

I could be sawing
you could be sawing
he could be sawing
we could be sawing
you could be sawing
they could be sawing

Perfect

I could have sawed, sawn
you could have sawed, sawn
he could have sawed, sawn
we could have sawed, sawn
you could have sawed, sawn
they could have sawed, sawn

V-ing perfect

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

Negation

Simple form

I could not saw
you could not saw
he could not saw
we could not saw
you could not saw
they could not saw

V-ing form

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

Perfect

I could not have sawed, sawn
you could not have sawed, sawn
he could not have sawed, sawn
we could not have sawed, sawn
you could not have sawed, sawn
they could not have sawed, sawn

V-ing perfect

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

Interrogative form

Simple form

could I saw?
could you saw?
could he saw?
could we saw?
could you saw?
could they saw?

V-ing form

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

Perfect

could I have sawed, sawn?
could you have sawed, sawn?
could he have sawed, sawn?
could we have sawed, sawn?
could you have sawed, sawn?
could they have sawed, sawn?

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

could I not have sawed, sawn?
could you not have sawed, sawn?
could he not have sawed, sawn?
could we not have sawed, sawn?
could you not have sawed, sawn?
could they not have sawed, sawn?

V-ing perfect

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