Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I could move move you could move move she could move move we could move move you could move move they could move move
V-ing form
I could be move moving you could be move moving she could be move moving we could be move moving you could be move moving they could be move moving
Perfect
I could have move moved you could have move moved she could have move moved we could have move moved you could have move moved they could have move moved
V-ing perfect
I could have been move moving you could have been move moving she could have been move moving we could have been move moving you could have been move moving they could have been move moving
Negation
Simple form
I could not move move you could not move move she could not move move we could not move move you could not move move they could not move move
V-ing form
I could not be move moving you could not be move moving she could not be move moving we could not be move moving you could not be move moving they could not be move moving
Perfect
I could not have move moved you could not have move moved she could not have move moved we could not have move moved you could not have move moved they could not have move moved
V-ing perfect
I could not have been move moving you could not have been move moving she could not have been move moving we could not have been move moving you could not have been move moving they could not have been move moving
Interrogative form
Simple form
could I move move? could you move move? could she move move? could we move move? could you move move? could they move move?
V-ing form
could I be move moving? could you be move moving? could she be move moving? could we be move moving? could you be move moving? could they be move moving?
Perfect
could I have move moved? could you have move moved? could she have move moved? could we have move moved? could you have move moved? could they have move moved?
V-ing perfect
could I have been move moving? could you have been move moving? could she have been move moving? could we have been move moving? could you have been move moving? could they have been move moving?
Interro-negative form
Simple form
could I not move move? could you not move move? could she not move move? could we not move move? could you not move move? could they not move move?
V-ing form
could I not be move moving? could you not be move moving? could she not be move moving? could we not be move moving? could you not be move moving? could they not be move moving?
Perfect
could I not have move moved? could you not have move moved? could she not have move moved? could we not have move moved? could you not have move moved? could they not have move moved?
V-ing perfect
could I not have been move moving? could you not have been move moving? could she not have been move moving? could we not have been move moving? could you not have been move moving? could they not have been move moving?