I could possess you could possess she could possess we could possess you could possess they could possess
Forme en V-ing
I could be possessing you could be possessing she could be possessing we could be possessing you could be possessing they could be possessing
Perfect
I could have possessed you could have possessed she could have possessed we could have possessed you could have possessed they could have possessed
Perfect en V-ing
I could have been possessing you could have been possessing she could have been possessing we could have been possessing you could have been possessing they could have been possessing
Négation
Forme simple
I couldn't possess you couldn't possess she couldn't possess we couldn't possess you couldn't possess they couldn't possess
Forme en V-ing
I couldn't be possessing you couldn't be possessing she couldn't be possessing we couldn't be possessing you couldn't be possessing they couldn't be possessing
Perfect
I couldn't have possessed you couldn't have possessed she couldn't have possessed we couldn't have possessed you couldn't have possessed they couldn't have possessed
Perfect en V-ing
I couldn't have been possessing you couldn't have been possessing she couldn't have been possessing we couldn't have been possessing you couldn't have been possessing they couldn't have been possessing
Forme interrogative
Forme simple
could I possess? could you possess? could she possess? could we possess? could you possess? could they possess?
Forme en V-ing
could I be possessing? could you be possessing? could she be possessing? could we be possessing? could you be possessing? could they be possessing?
Perfect
could I have possessed? could you have possessed? could she have possessed? could we have possessed? could you have possessed? could they have possessed?
Perfect en V-ing
could I have been possessing? could you have been possessing? could she have been possessing? could we have been possessing? could you have been possessing? could they have been possessing?
Forme interro-négative
Forme simple
couldn't I possess? couldn't you possess? couldn't she possess? couldn't we possess? couldn't you possess? couldn't they possess?
Forme en V-ing
couldn't I be possessing? couldn't you be possessing? couldn't she be possessing? couldn't we be possessing? couldn't you be possessing? couldn't they be possessing?
Perfect
couldn't I have possessed? couldn't you have possessed? couldn't she have possessed? couldn't we have possessed? couldn't you have possessed? couldn't they have possessed?
Perfect en V-ing
couldn't I have been possessing? couldn't you have been possessing? couldn't she have been possessing? couldn't we have been possessing? couldn't you have been possessing? couldn't they have been possessing?