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