English verb conjugation
COULD REEVE

Regular verb: reeve - reeved - reeved

Affirmation

Simple form	V-ing form
I could reeve you could reeve he could reeve we could reeve you could reeve they could reeve	I could be reeving you could be reeving he could be reeving we could be reeving you could be reeving they could be reeving
Perfect	V-ing perfect
I could have reeved you could have reeved he could have reeved we could have reeved you could have reeved they could have reeved	I could have been reeving you could have been reeving he could have been reeving we could have been reeving you could have been reeving they could have been reeving

Negation

Simple form	V-ing form
I could not reeve you could not reeve he could not reeve we could not reeve you could not reeve they could not reeve	I could not be reeving you could not be reeving he could not be reeving we could not be reeving you could not be reeving they could not be reeving
Perfect	V-ing perfect
I could not have reeved you could not have reeved he could not have reeved we could not have reeved you could not have reeved they could not have reeved	I could not have been reeving you could not have been reeving he could not have been reeving we could not have been reeving you could not have been reeving they could not have been reeving

Interrogative form

Simple form	V-ing form
could I reeve? could you reeve? could he reeve? could we reeve? could you reeve? could they reeve?	could I be reeving? could you be reeving? could he be reeving? could we be reeving? could you be reeving? could they be reeving?
Perfect	V-ing perfect
could I have reeved? could you have reeved? could he have reeved? could we have reeved? could you have reeved? could they have reeved?	could I have been reeving? could you have been reeving? could he have been reeving? could we have been reeving? could you have been reeving? could they have been reeving?

Interro-negative form

Simple form	V-ing form
could I not reeve? could you not reeve? could he not reeve? could we not reeve? could you not reeve? could they not reeve?	could I not be reeving? could you not be reeving? could he not be reeving? could we not be reeving? could you not be reeving? could they not be reeving?
Perfect	V-ing perfect
could I not have reeved? could you not have reeved? could he not have reeved? could we not have reeved? could you not have reeved? could they not have reeved?	could I not have been reeving? could you not have been reeving? could he not have been reeving? could we not have been reeving? could you not have been reeving? could they not have been reeving?