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