could disbelieve
Verbe régulier : disbelieve - disbelieved- disbelieved
Traduction française : ne pas croire 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could disbelieve
you could disbelieve
she could disbelieve
we could disbelieve
you could disbelieve
they could disbelieve 	I could be disbelieving
you could be disbelieving
she could be disbelieving
we could be disbelieving
you could be disbelieving
they could be disbelieving	I could have disbelieved
you could have disbelieved
she could have disbelieved
we could have disbelieved
you could have disbelieved
they could have disbelieved	I could have been disbelieving
you could have been disbelieving
she could have been disbelieving
we could have been disbelieving
you could have been disbelieving
they could have been disbelieving	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't disbelieve
you couldn't disbelieve
she couldn't disbelieve
we couldn't disbelieve
you couldn't disbelieve
they couldn't disbelieve 	I couldn't be disbelieving
you couldn't be disbelieving
she couldn't be disbelieving
we couldn't be disbelieving
you couldn't be disbelieving
they couldn't be disbelieving	I couldn't have disbelieved
you couldn't have disbelieved
she couldn't have disbelieved
we couldn't have disbelieved
you couldn't have disbelieved
they couldn't have disbelieved	I couldn't have been disbelieving
you couldn't have been disbelieving
she couldn't have been disbelieving
we couldn't have been disbelieving
you couldn't have been disbelieving
they couldn't have been disbelieving	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I disbelieve?
could you disbelieve?
could she disbelieve?
could we disbelieve?
could you disbelieve?
could they disbelieve? 	could I be disbelieving?
could you be disbelieving?
could she be disbelieving?
could we be disbelieving?
could you be disbelieving?
could they be disbelieving? 	could I have disbelieved?
could you have disbelieved?
could she have disbelieved?
could we have disbelieved?
could you have disbelieved?
could they have disbelieved? 	could I have been disbelieving?
could you have been disbelieving?
could she have been disbelieving?
could we have been disbelieving?
could you have been disbelieving?
could they have been disbelieving? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I disbelieve?
couldn't you disbelieve?
couldn't she disbelieve?
couldn't we disbelieve?
couldn't you disbelieve?
couldn't they disbelieve? 	couldn't I be disbelieving?
couldn't you be disbelieving?
couldn't she be disbelieving?
couldn't we be disbelieving?
couldn't you be disbelieving?
couldn't they be disbelieving? 	couldn't I have disbelieved?
couldn't you have disbelieved?
couldn't she have disbelieved?
couldn't we have disbelieved?
couldn't you have disbelieved?
couldn't they have disbelieved? 	couldn't I have been disbelieving?
couldn't you have been disbelieving?
couldn't she have been disbelieving?
couldn't we have been disbelieving?
couldn't you have been disbelieving?
couldn't they have been disbelieving?