male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD RAVEN RAVEN
Regular verb: raven raven - raven ravened - raven ravened
Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I could raven ravenyou could raven raven
she could raven raven
we could raven raven
you could raven raven
they could raven raven
V-ing form
I could be raven raveningyou could be raven ravening
she could be raven ravening
we could be raven ravening
you could be raven ravening
they could be raven ravening
Perfect
I could have raven ravenedyou could have raven ravened
she could have raven ravened
we could have raven ravened
you could have raven ravened
they could have raven ravened
V-ing perfect
I could have been raven raveningyou could have been raven ravening
she could have been raven ravening
we could have been raven ravening
you could have been raven ravening
they could have been raven ravening
Negation
Simple form
I could not raven ravenyou could not raven raven
she could not raven raven
we could not raven raven
you could not raven raven
they could not raven raven
V-ing form
I could not be raven raveningyou could not be raven ravening
she could not be raven ravening
we could not be raven ravening
you could not be raven ravening
they could not be raven ravening
Perfect
I could not have raven ravenedyou could not have raven ravened
she could not have raven ravened
we could not have raven ravened
you could not have raven ravened
they could not have raven ravened
V-ing perfect
I could not have been raven raveningyou could not have been raven ravening
she could not have been raven ravening
we could not have been raven ravening
you could not have been raven ravening
they could not have been raven ravening
Interrogative form
Simple form
could I raven raven?could you raven raven?
could she raven raven?
could we raven raven?
could you raven raven?
could they raven raven?
V-ing form
could I be raven ravening?could you be raven ravening?
could she be raven ravening?
could we be raven ravening?
could you be raven ravening?
could they be raven ravening?
Perfect
could I have raven ravened?could you have raven ravened?
could she have raven ravened?
could we have raven ravened?
could you have raven ravened?
could they have raven ravened?
V-ing perfect
could I have been raven ravening?could you have been raven ravening?
could she have been raven ravening?
could we have been raven ravening?
could you have been raven ravening?
could they have been raven ravening?
Interro-negative form
Simple form
could I not raven raven?could you not raven raven?
could she not raven raven?
could we not raven raven?
could you not raven raven?
could they not raven raven?
V-ing form
could I not be raven ravening?could you not be raven ravening?
could she not be raven ravening?
could we not be raven ravening?
could you not be raven ravening?
could they not be raven ravening?
Perfect
could I not have raven ravened?could you not have raven ravened?
could she not have raven ravened?
could we not have raven ravened?
could you not have raven ravened?
could they not have raven ravened?
V-ing perfect
could I not have been raven ravening?could you not have been raven ravening?
could she not have been raven ravening?
could we not have been raven ravening?
could you not have been raven ravening?
could they not have been raven ravening?