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