could id
Verbe régulier : id - ided- ided

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could id
you could id
she could id
we could id
you could id
they could id 	I could be iding
you could be iding
she could be iding
we could be iding
you could be iding
they could be iding	I could have ided
you could have ided
she could have ided
we could have ided
you could have ided
they could have ided	I could have been iding
you could have been iding
she could have been iding
we could have been iding
you could have been iding
they could have been iding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't id
you couldn't id
she couldn't id
we couldn't id
you couldn't id
they couldn't id 	I couldn't be iding
you couldn't be iding
she couldn't be iding
we couldn't be iding
you couldn't be iding
they couldn't be iding	I couldn't have ided
you couldn't have ided
she couldn't have ided
we couldn't have ided
you couldn't have ided
they couldn't have ided	I couldn't have been iding
you couldn't have been iding
she couldn't have been iding
we couldn't have been iding
you couldn't have been iding
they couldn't have been iding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I id?
could you id?
could she id?
could we id?
could you id?
could they id? 	could I be iding?
could you be iding?
could she be iding?
could we be iding?
could you be iding?
could they be iding? 	could I have ided?
could you have ided?
could she have ided?
could we have ided?
could you have ided?
could they have ided? 	could I have been iding?
could you have been iding?
could she have been iding?
could we have been iding?
could you have been iding?
could they have been iding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I id?
couldn't you id?
couldn't she id?
couldn't we id?
couldn't you id?
couldn't they id? 	couldn't I be iding?
couldn't you be iding?
couldn't she be iding?
couldn't we be iding?
couldn't you be iding?
couldn't they be iding? 	couldn't I have ided?
couldn't you have ided?
couldn't she have ided?
couldn't we have ided?
couldn't you have ided?
couldn't they have ided? 	couldn't I have been iding?
couldn't you have been iding?
couldn't she have been iding?
couldn't we have been iding?
couldn't you have been iding?
couldn't they have been iding?