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