could overexpand
Verbe régulier : overexpand - overexpanded- overexpanded

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overexpand
you could overexpand
she could overexpand
we could overexpand
you could overexpand
they could overexpand 	I could be overexpanding
you could be overexpanding
she could be overexpanding
we could be overexpanding
you could be overexpanding
they could be overexpanding	I could have overexpanded
you could have overexpanded
she could have overexpanded
we could have overexpanded
you could have overexpanded
they could have overexpanded	I could have been overexpanding
you could have been overexpanding
she could have been overexpanding
we could have been overexpanding
you could have been overexpanding
they could have been overexpanding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not overexpand
you could not overexpand
she could not overexpand
we could not overexpand
you could not overexpand
they could not overexpand 	I could not be overexpanding
you could not be overexpanding
she could not be overexpanding
we could not be overexpanding
you could not be overexpanding
they could not be overexpanding	I could not have overexpanded
you could not have overexpanded
she could not have overexpanded
we could not have overexpanded
you could not have overexpanded
they could not have overexpanded	I could not have been overexpanding
you could not have been overexpanding
she could not have been overexpanding
we could not have been overexpanding
you could not have been overexpanding
they could not have been overexpanding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overexpand?
could you overexpand?
could she overexpand?
could we overexpand?
could you overexpand?
could they overexpand? 	could I be overexpanding?
could you be overexpanding?
could she be overexpanding?
could we be overexpanding?
could you be overexpanding?
could they be overexpanding? 	could I have overexpanded?
could you have overexpanded?
could she have overexpanded?
could we have overexpanded?
could you have overexpanded?
could they have overexpanded? 	could I have been overexpanding?
could you have been overexpanding?
could she have been overexpanding?
could we have been overexpanding?
could you have been overexpanding?
could they have been overexpanding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not overexpand?
could you not overexpand?
could she not overexpand?
could we not overexpand?
could you not overexpand?
could they not overexpand? 	could I not be overexpanding?
could you not be overexpanding?
could she not be overexpanding?
could we not be overexpanding?
could you not be overexpanding?
could they not be overexpanding? 	could I not have overexpanded?
could you not have overexpanded?
could she not have overexpanded?
could we not have overexpanded?
could you not have overexpanded?
could they not have overexpanded? 	could I not have been overexpanding?
could you not have been overexpanding?
could she not have been overexpanding?
could we not have been overexpanding?
could you not have been overexpanding?
could they not have been overexpanding?