I could bleed you could bleed she could bleed we could bleed you could bleed they could bleed
Forma com V-ing
I could be bleeding you could be bleeding she could be bleeding we could be bleeding you could be bleeding they could be bleeding
Perfeito
I could have bled you could have bled she could have bled we could have bled you could have bled they could have bled
Perfeito com V-ing
I could have been bleeding you could have been bleeding she could have been bleeding we could have been bleeding you could have been bleeding they could have been bleeding
Negação
Forma simple
I couldn't bleed you couldn't bleed she couldn't bleed we couldn't bleed you couldn't bleed they couldn't bleed
Forma com V-ing
I couldn't be bleeding you couldn't be bleeding she couldn't be bleeding we couldn't be bleeding you couldn't be bleeding they couldn't be bleeding
Perfeito
I couldn't have bled you couldn't have bled she couldn't have bled we couldn't have bled you couldn't have bled they couldn't have bled
Perfeito com V-ing
I couldn't have been bleeding you couldn't have been bleeding she couldn't have been bleeding we couldn't have been bleeding you couldn't have been bleeding they couldn't have been bleeding
Forma interrogativa
Forma simple
could I bleed? could you bleed? could she bleed? could we bleed? could you bleed? could they bleed?
Forma com V-ing
could I be bleeding? could you be bleeding? could she be bleeding? could we be bleeding? could you be bleeding? could they be bleeding?
Perfeito
could I have bled? could you have bled? could she have bled? could we have bled? could you have bled? could they have bled?
Perfeito com V-ing
could I have been bleeding? could you have been bleeding? could she have been bleeding? could we have been bleeding? could you have been bleeding? could they have been bleeding?
Forma interro-Negação
Forma simple
couldn't I bleed? couldn't you bleed? couldn't she bleed? couldn't we bleed? couldn't you bleed? couldn't they bleed?
Forma com V-ing
couldn't I be bleeding? couldn't you be bleeding? couldn't she be bleeding? couldn't we be bleeding? couldn't you be bleeding? couldn't they be bleeding?
Perfeito
couldn't I have bled? couldn't you have bled? couldn't she have bled? couldn't we have bled? couldn't you have bled? couldn't they have bled?
Perfeito com V-ing
couldn't I have been bleeding? couldn't you have been bleeding? couldn't she have been bleeding? couldn't we have been bleeding? couldn't you have been bleeding? couldn't they have been bleeding?