could cipher
Verbe régulier : cipher - ciphered- ciphered
Traduction française : crypter - chiffrer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could cipher
you could cipher
he could cipher
we could cipher
you could cipher
they could cipher 	I could be ciphering
you could be ciphering
he could be ciphering
we could be ciphering
you could be ciphering
they could be ciphering	I could have ciphered
you could have ciphered
he could have ciphered
we could have ciphered
you could have ciphered
they could have ciphered	I could have been ciphering
you could have been ciphering
he could have been ciphering
we could have been ciphering
you could have been ciphering
they could have been ciphering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't cipher
you couldn't cipher
he couldn't cipher
we couldn't cipher
you couldn't cipher
they couldn't cipher 	I couldn't be ciphering
you couldn't be ciphering
he couldn't be ciphering
we couldn't be ciphering
you couldn't be ciphering
they couldn't be ciphering	I couldn't have ciphered
you couldn't have ciphered
he couldn't have ciphered
we couldn't have ciphered
you couldn't have ciphered
they couldn't have ciphered	I couldn't have been ciphering
you couldn't have been ciphering
he couldn't have been ciphering
we couldn't have been ciphering
you couldn't have been ciphering
they couldn't have been ciphering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I cipher?
could you cipher?
could he cipher?
could we cipher?
could you cipher?
could they cipher? 	could I be ciphering?
could you be ciphering?
could he be ciphering?
could we be ciphering?
could you be ciphering?
could they be ciphering? 	could I have ciphered?
could you have ciphered?
could he have ciphered?
could we have ciphered?
could you have ciphered?
could they have ciphered? 	could I have been ciphering?
could you have been ciphering?
could he have been ciphering?
could we have been ciphering?
could you have been ciphering?
could they have been ciphering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I cipher?
couldn't you cipher?
couldn't he cipher?
couldn't we cipher?
couldn't you cipher?
couldn't they cipher? 	couldn't I be ciphering?
couldn't you be ciphering?
couldn't he be ciphering?
couldn't we be ciphering?
couldn't you be ciphering?
couldn't they be ciphering? 	couldn't I have ciphered?
couldn't you have ciphered?
couldn't he have ciphered?
couldn't we have ciphered?
couldn't you have ciphered?
couldn't they have ciphered? 	couldn't I have been ciphering?
couldn't you have been ciphering?
couldn't he have been ciphering?
couldn't we have been ciphering?
couldn't you have been ciphering?
couldn't they have been ciphering?