could cop
Regular verb: cop - copped- copped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could cop
you could cop
she could cop
we could cop
you could cop
they could cop 	I could be copping
you could be copping
she could be copping
we could be copping
you could be copping
they could be copping	I could have copped
you could have copped
she could have copped
we could have copped
you could have copped
they could have copped	I could have been copping
you could have been copping
she could have been copping
we could have been copping
you could have been copping
they could have been copping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't cop
you couldn't cop
she couldn't cop
we couldn't cop
you couldn't cop
they couldn't cop 	I couldn't be copping
you couldn't be copping
she couldn't be copping
we couldn't be copping
you couldn't be copping
they couldn't be copping	I couldn't have copped
you couldn't have copped
she couldn't have copped
we couldn't have copped
you couldn't have copped
they couldn't have copped	I couldn't have been copping
you couldn't have been copping
she couldn't have been copping
we couldn't have been copping
you couldn't have been copping
they couldn't have been copping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I cop?
could you cop?
could she cop?
could we cop?
could you cop?
could they cop? 	could I be copping?
could you be copping?
could she be copping?
could we be copping?
could you be copping?
could they be copping? 	could I have copped?
could you have copped?
could she have copped?
could we have copped?
could you have copped?
could they have copped? 	could I have been copping?
could you have been copping?
could she have been copping?
could we have been copping?
could you have been copping?
could they have been copping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I cop?
couldn't you cop?
couldn't she cop?
couldn't we cop?
couldn't you cop?
couldn't they cop? 	couldn't I be copping?
couldn't you be copping?
couldn't she be copping?
couldn't we be copping?
couldn't you be copping?
couldn't they be copping? 	couldn't I have copped?
couldn't you have copped?
couldn't she have copped?
couldn't we have copped?
couldn't you have copped?
couldn't they have copped? 	couldn't I have been copping?
couldn't you have been copping?
couldn't she have been copping?
couldn't we have been copping?
couldn't you have been copping?
couldn't they have been copping?