Conjugación del verbo inglés
COULD CIPHER

Verbo regular: cipher - ciphered - ciphered

Afirmación

Forma simple	Forma con 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
Perfecto	Perfecto con V-ing
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

Negación

Forma simple	Forma con V-ing
I could not cipher you could not cipher he could not cipher we could not cipher you could not cipher they could not cipher	I could not be ciphering you could not be ciphering he could not be ciphering we could not be ciphering you could not be ciphering they could not be ciphering
Perfecto	Perfecto con V-ing
I could not have ciphered you could not have ciphered he could not have ciphered we could not have ciphered you could not have ciphered they could not have ciphered	I could not have been ciphering you could not have been ciphering he could not have been ciphering we could not have been ciphering you could not have been ciphering they could not have been ciphering

Forma interrogativa

Forma simple	Forma con 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?
Perfecto	Perfecto con V-ing
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?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not cipher? could you not cipher? could he not cipher? could we not cipher? could you not cipher? could they not cipher?	could I not be ciphering? could you not be ciphering? could he not be ciphering? could we not be ciphering? could you not be ciphering? could they not be ciphering?
Perfecto	Perfecto con V-ing
could I not have ciphered? could you not have ciphered? could he not have ciphered? could we not have ciphered? could you not have ciphered? could they not have ciphered?	could I not have been ciphering? could you not have been ciphering? could he not have been ciphering? could we not have been ciphering? could you not have been ciphering? could they not have been ciphering?