I could deny you could deny he could deny we could deny you could deny they could deny
Forma con V-ing
I could be denying you could be denying he could be denying we could be denying you could be denying they could be denying
Perfecto
I could have denied you could have denied he could have denied we could have denied you could have denied they could have denied
Perfecto con V-ing
I could have been denying you could have been denying he could have been denying we could have been denying you could have been denying they could have been denying
Negación
Forma simple
I couldn't deny you couldn't deny he couldn't deny we couldn't deny you couldn't deny they couldn't deny
Forma con V-ing
I couldn't be denying you couldn't be denying he couldn't be denying we couldn't be denying you couldn't be denying they couldn't be denying
Perfecto
I couldn't have denied you couldn't have denied he couldn't have denied we couldn't have denied you couldn't have denied they couldn't have denied
Perfecto con V-ing
I couldn't have been denying you couldn't have been denying he couldn't have been denying we couldn't have been denying you couldn't have been denying they couldn't have been denying
Forma interrogativa
Forma simple
could I deny? could you deny? could he deny? could we deny? could you deny? could they deny?
Forma con V-ing
could I be denying? could you be denying? could he be denying? could we be denying? could you be denying? could they be denying?
Perfecto
could I have denied? could you have denied? could he have denied? could we have denied? could you have denied? could they have denied?
Perfecto con V-ing
could I have been denying? could you have been denying? could he have been denying? could we have been denying? could you have been denying? could they have been denying?
Forma interro-negativa
Forma simple
couldn't I deny? couldn't you deny? couldn't he deny? couldn't we deny? couldn't you deny? couldn't they deny?
Forma con V-ing
couldn't I be denying? couldn't you be denying? couldn't he be denying? couldn't we be denying? couldn't you be denying? couldn't they be denying?
Perfecto
couldn't I have denied? couldn't you have denied? couldn't he have denied? couldn't we have denied? couldn't you have denied? couldn't they have denied?
Perfecto con V-ing
couldn't I have been denying? couldn't you have been denying? couldn't he have been denying? couldn't we have been denying? couldn't you have been denying? couldn't they have been denying?