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