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