I could own you could own she could own we could own you could own they could own
Forma com V-ing
I could be owning you could be owning she could be owning we could be owning you could be owning they could be owning
Perfeito
I could have owned you could have owned she could have owned we could have owned you could have owned they could have owned
Perfeito com V-ing
I could have been owning you could have been owning she could have been owning we could have been owning you could have been owning they could have been owning
Negação
Forma simple
I couldn't own you couldn't own she couldn't own we couldn't own you couldn't own they couldn't own
Forma com V-ing
I couldn't be owning you couldn't be owning she couldn't be owning we couldn't be owning you couldn't be owning they couldn't be owning
Perfeito
I couldn't have owned you couldn't have owned she couldn't have owned we couldn't have owned you couldn't have owned they couldn't have owned
Perfeito com V-ing
I couldn't have been owning you couldn't have been owning she couldn't have been owning we couldn't have been owning you couldn't have been owning they couldn't have been owning
Forma interrogativa
Forma simple
could I own? could you own? could she own? could we own? could you own? could they own?
Forma com V-ing
could I be owning? could you be owning? could she be owning? could we be owning? could you be owning? could they be owning?
Perfeito
could I have owned? could you have owned? could she have owned? could we have owned? could you have owned? could they have owned?
Perfeito com V-ing
could I have been owning? could you have been owning? could she have been owning? could we have been owning? could you have been owning? could they have been owning?
Forma interro-Negação
Forma simple
couldn't I own? couldn't you own? couldn't she own? couldn't we own? couldn't you own? couldn't they own?
Forma com V-ing
couldn't I be owning? couldn't you be owning? couldn't she be owning? couldn't we be owning? couldn't you be owning? couldn't they be owning?
Perfeito
couldn't I have owned? couldn't you have owned? couldn't she have owned? couldn't we have owned? couldn't you have owned? couldn't they have owned?
Perfeito com V-ing
couldn't I have been owning? couldn't you have been owning? couldn't she have been owning? couldn't we have been owning? couldn't you have been owning? couldn't they have been owning?