female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD BLUR
Regular verb: blur - blurred - blurred
Affirmation
Simple form
I could bluryou could blur
he could blur
we could blur
you could blur
they could blur
V-ing form
I could be blurringyou could be blurring
he could be blurring
we could be blurring
you could be blurring
they could be blurring
Perfect
I could have blurredyou could have blurred
he could have blurred
we could have blurred
you could have blurred
they could have blurred
V-ing perfect
I could have been blurringyou could have been blurring
he could have been blurring
we could have been blurring
you could have been blurring
they could have been blurring
Negation
Simple form
I couldn't bluryou couldn't blur
he couldn't blur
we couldn't blur
you couldn't blur
they couldn't blur
V-ing form
I couldn't be blurringyou couldn't be blurring
he couldn't be blurring
we couldn't be blurring
you couldn't be blurring
they couldn't be blurring
Perfect
I couldn't have blurredyou couldn't have blurred
he couldn't have blurred
we couldn't have blurred
you couldn't have blurred
they couldn't have blurred
V-ing perfect
I couldn't have been blurringyou couldn't have been blurring
he couldn't have been blurring
we couldn't have been blurring
you couldn't have been blurring
they couldn't have been blurring
Interrogative form
Simple form
could I blur?could you blur?
could he blur?
could we blur?
could you blur?
could they blur?
V-ing form
could I be blurring?could you be blurring?
could he be blurring?
could we be blurring?
could you be blurring?
could they be blurring?
Perfect
could I have blurred?could you have blurred?
could he have blurred?
could we have blurred?
could you have blurred?
could they have blurred?
V-ing perfect
could I have been blurring?could you have been blurring?
could he have been blurring?
could we have been blurring?
could you have been blurring?
could they have been blurring?
Interro-negative form
Simple form
couldn't I blur?couldn't you blur?
couldn't he blur?
couldn't we blur?
couldn't you blur?
couldn't they blur?
V-ing form
couldn't I be blurring?couldn't you be blurring?
couldn't he be blurring?
couldn't we be blurring?
couldn't you be blurring?
couldn't they be blurring?
Perfect
couldn't I have blurred?couldn't you have blurred?
couldn't he have blurred?
couldn't we have blurred?
couldn't you have blurred?
couldn't they have blurred?
V-ing perfect
couldn't I have been blurring?couldn't you have been blurring?
couldn't he have been blurring?
couldn't we have been blurring?
couldn't you have been blurring?
couldn't they have been blurring?