I could acerbate you could acerbate she could acerbate we could acerbate you could acerbate they could acerbate
Forma con V-ing
I could be acerbating you could be acerbating she could be acerbating we could be acerbating you could be acerbating they could be acerbating
Perfecto
I could have acerbated you could have acerbated she could have acerbated we could have acerbated you could have acerbated they could have acerbated
Perfecto con V-ing
I could have been acerbating you could have been acerbating she could have been acerbating we could have been acerbating you could have been acerbating they could have been acerbating
Negación
Forma simple
I couldn't acerbate you couldn't acerbate she couldn't acerbate we couldn't acerbate you couldn't acerbate they couldn't acerbate
Forma con V-ing
I couldn't be acerbating you couldn't be acerbating she couldn't be acerbating we couldn't be acerbating you couldn't be acerbating they couldn't be acerbating
Perfecto
I couldn't have acerbated you couldn't have acerbated she couldn't have acerbated we couldn't have acerbated you couldn't have acerbated they couldn't have acerbated
Perfecto con V-ing
I couldn't have been acerbating you couldn't have been acerbating she couldn't have been acerbating we couldn't have been acerbating you couldn't have been acerbating they couldn't have been acerbating
Forma interrogativa
Forma simple
could I acerbate? could you acerbate? could she acerbate? could we acerbate? could you acerbate? could they acerbate?
Forma con V-ing
could I be acerbating? could you be acerbating? could she be acerbating? could we be acerbating? could you be acerbating? could they be acerbating?
Perfecto
could I have acerbated? could you have acerbated? could she have acerbated? could we have acerbated? could you have acerbated? could they have acerbated?
Perfecto con V-ing
could I have been acerbating? could you have been acerbating? could she have been acerbating? could we have been acerbating? could you have been acerbating? could they have been acerbating?
Forma interro-negativa
Forma simple
couldn't I acerbate? couldn't you acerbate? couldn't she acerbate? couldn't we acerbate? couldn't you acerbate? couldn't they acerbate?
Forma con V-ing
couldn't I be acerbating? couldn't you be acerbating? couldn't she be acerbating? couldn't we be acerbating? couldn't you be acerbating? couldn't they be acerbating?
Perfecto
couldn't I have acerbated? couldn't you have acerbated? couldn't she have acerbated? couldn't we have acerbated? couldn't you have acerbated? couldn't they have acerbated?
Perfecto con V-ing
couldn't I have been acerbating? couldn't you have been acerbating? couldn't she have been acerbating? couldn't we have been acerbating? couldn't you have been acerbating? couldn't they have been acerbating?