I could autopsy you could autopsy she could autopsy we could autopsy you could autopsy they could autopsy
Forma com V-ing
I could be autopsying you could be autopsying she could be autopsying we could be autopsying you could be autopsying they could be autopsying
Perfeito
I could have autopsied you could have autopsied she could have autopsied we could have autopsied you could have autopsied they could have autopsied
Perfeito com V-ing
I could have been autopsying you could have been autopsying she could have been autopsying we could have been autopsying you could have been autopsying they could have been autopsying
Negação
Forma simple
I couldn't autopsy you couldn't autopsy she couldn't autopsy we couldn't autopsy you couldn't autopsy they couldn't autopsy
Forma com V-ing
I couldn't be autopsying you couldn't be autopsying she couldn't be autopsying we couldn't be autopsying you couldn't be autopsying they couldn't be autopsying
Perfeito
I couldn't have autopsied you couldn't have autopsied she couldn't have autopsied we couldn't have autopsied you couldn't have autopsied they couldn't have autopsied
Perfeito com V-ing
I couldn't have been autopsying you couldn't have been autopsying she couldn't have been autopsying we couldn't have been autopsying you couldn't have been autopsying they couldn't have been autopsying
Forma interrogativa
Forma simple
could I autopsy? could you autopsy? could she autopsy? could we autopsy? could you autopsy? could they autopsy?
Forma com V-ing
could I be autopsying? could you be autopsying? could she be autopsying? could we be autopsying? could you be autopsying? could they be autopsying?
Perfeito
could I have autopsied? could you have autopsied? could she have autopsied? could we have autopsied? could you have autopsied? could they have autopsied?
Perfeito com V-ing
could I have been autopsying? could you have been autopsying? could she have been autopsying? could we have been autopsying? could you have been autopsying? could they have been autopsying?
Forma interro-Negação
Forma simple
couldn't I autopsy? couldn't you autopsy? couldn't she autopsy? couldn't we autopsy? couldn't you autopsy? couldn't they autopsy?
Forma com V-ing
couldn't I be autopsying? couldn't you be autopsying? couldn't she be autopsying? couldn't we be autopsying? couldn't you be autopsying? couldn't they be autopsying?
Perfeito
couldn't I have autopsied? couldn't you have autopsied? couldn't she have autopsied? couldn't we have autopsied? couldn't you have autopsied? couldn't they have autopsied?
Perfeito com V-ing
couldn't I have been autopsying? couldn't you have been autopsying? couldn't she have been autopsying? couldn't we have been autopsying? couldn't you have been autopsying? couldn't they have been autopsying?