could lazy
Verbe régulier : lazy - lazied- lazied

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could lazy
you could lazy
she could lazy
we could lazy
you could lazy
they could lazy 	I could be lazying
you could be lazying
she could be lazying
we could be lazying
you could be lazying
they could be lazying	I could have lazied
you could have lazied
she could have lazied
we could have lazied
you could have lazied
they could have lazied	I could have been lazying
you could have been lazying
she could have been lazying
we could have been lazying
you could have been lazying
they could have been lazying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't lazy
you couldn't lazy
she couldn't lazy
we couldn't lazy
you couldn't lazy
they couldn't lazy 	I couldn't be lazying
you couldn't be lazying
she couldn't be lazying
we couldn't be lazying
you couldn't be lazying
they couldn't be lazying	I couldn't have lazied
you couldn't have lazied
she couldn't have lazied
we couldn't have lazied
you couldn't have lazied
they couldn't have lazied	I couldn't have been lazying
you couldn't have been lazying
she couldn't have been lazying
we couldn't have been lazying
you couldn't have been lazying
they couldn't have been lazying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I lazy?
could you lazy?
could she lazy?
could we lazy?
could you lazy?
could they lazy? 	could I be lazying?
could you be lazying?
could she be lazying?
could we be lazying?
could you be lazying?
could they be lazying? 	could I have lazied?
could you have lazied?
could she have lazied?
could we have lazied?
could you have lazied?
could they have lazied? 	could I have been lazying?
could you have been lazying?
could she have been lazying?
could we have been lazying?
could you have been lazying?
could they have been lazying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I lazy?
couldn't you lazy?
couldn't she lazy?
couldn't we lazy?
couldn't you lazy?
couldn't they lazy? 	couldn't I be lazying?
couldn't you be lazying?
couldn't she be lazying?
couldn't we be lazying?
couldn't you be lazying?
couldn't they be lazying? 	couldn't I have lazied?
couldn't you have lazied?
couldn't she have lazied?
couldn't we have lazied?
couldn't you have lazied?
couldn't they have lazied? 	couldn't I have been lazying?
couldn't you have been lazying?
couldn't she have been lazying?
couldn't we have been lazying?
couldn't you have been lazying?
couldn't they have been lazying?