I could furnish you could furnish he could furnish we could furnish you could furnish they could furnish
Forma com V-ing
I could be furnishing you could be furnishing he could be furnishing we could be furnishing you could be furnishing they could be furnishing
Perfeito
I could have furnished you could have furnished he could have furnished we could have furnished you could have furnished they could have furnished
Perfeito com V-ing
I could have been furnishing you could have been furnishing he could have been furnishing we could have been furnishing you could have been furnishing they could have been furnishing
Negação
Forma simple
I could not furnish you could not furnish he could not furnish we could not furnish you could not furnish they could not furnish
Forma com V-ing
I could not be furnishing you could not be furnishing he could not be furnishing we could not be furnishing you could not be furnishing they could not be furnishing
Perfeito
I could not have furnished you could not have furnished he could not have furnished we could not have furnished you could not have furnished they could not have furnished
Perfeito com V-ing
I could not have been furnishing you could not have been furnishing he could not have been furnishing we could not have been furnishing you could not have been furnishing they could not have been furnishing
Forma interrogativa
Forma simple
could I furnish? could you furnish? could he furnish? could we furnish? could you furnish? could they furnish?
Forma com V-ing
could I be furnishing? could you be furnishing? could he be furnishing? could we be furnishing? could you be furnishing? could they be furnishing?
Perfeito
could I have furnished? could you have furnished? could he have furnished? could we have furnished? could you have furnished? could they have furnished?
Perfeito com V-ing
could I have been furnishing? could you have been furnishing? could he have been furnishing? could we have been furnishing? could you have been furnishing? could they have been furnishing?
Forma interro-Negação
Forma simple
could I not furnish? could you not furnish? could he not furnish? could we not furnish? could you not furnish? could they not furnish?
Forma com V-ing
could I not be furnishing? could you not be furnishing? could he not be furnishing? could we not be furnishing? could you not be furnishing? could they not be furnishing?
Perfeito
could I not have furnished? could you not have furnished? could he not have furnished? could we not have furnished? could you not have furnished? could they not have furnished?
Perfeito com V-ing
could I not have been furnishing? could you not have been furnishing? could he not have been furnishing? could we not have been furnishing? could you not have been furnishing? could they not have been furnishing?