English verb conjugation
COULD AIM

Regular verb: aim - aimed - aimed

Affirmation

Simple form	V-ing form
I could aim you could aim she could aim we could aim you could aim they could aim	I could be aiming you could be aiming she could be aiming we could be aiming you could be aiming they could be aiming
Perfect	V-ing perfect
I could have aimed you could have aimed she could have aimed we could have aimed you could have aimed they could have aimed	I could have been aiming you could have been aiming she could have been aiming we could have been aiming you could have been aiming they could have been aiming

Negation

Simple form	V-ing form
I could not aim you could not aim she could not aim we could not aim you could not aim they could not aim	I could not be aiming you could not be aiming she could not be aiming we could not be aiming you could not be aiming they could not be aiming
Perfect	V-ing perfect
I could not have aimed you could not have aimed she could not have aimed we could not have aimed you could not have aimed they could not have aimed	I could not have been aiming you could not have been aiming she could not have been aiming we could not have been aiming you could not have been aiming they could not have been aiming

Interrogative form

Simple form	V-ing form
could I aim? could you aim? could she aim? could we aim? could you aim? could they aim?	could I be aiming? could you be aiming? could she be aiming? could we be aiming? could you be aiming? could they be aiming?
Perfect	V-ing perfect
could I have aimed? could you have aimed? could she have aimed? could we have aimed? could you have aimed? could they have aimed?	could I have been aiming? could you have been aiming? could she have been aiming? could we have been aiming? could you have been aiming? could they have been aiming?

Interro-negative form

Simple form	V-ing form
could I not aim? could you not aim? could she not aim? could we not aim? could you not aim? could they not aim?	could I not be aiming? could you not be aiming? could she not be aiming? could we not be aiming? could you not be aiming? could they not be aiming?
Perfect	V-ing perfect
could I not have aimed? could you not have aimed? could she not have aimed? could we not have aimed? could you not have aimed? could they not have aimed?	could I not have been aiming? could you not have been aiming? could she not have been aiming? could we not have been aiming? could you not have been aiming? could they not have been aiming?