I could cannon you could cannon he could cannon we could cannon you could cannon they could cannon
Forme en V-ing
I could be cannoning you could be cannoning he could be cannoning we could be cannoning you could be cannoning they could be cannoning
Perfect
I could have cannoned you could have cannoned he could have cannoned we could have cannoned you could have cannoned they could have cannoned
Perfect en V-ing
I could have been cannoning you could have been cannoning he could have been cannoning we could have been cannoning you could have been cannoning they could have been cannoning
Négation
Forme simple
I couldn't cannon you couldn't cannon he couldn't cannon we couldn't cannon you couldn't cannon they couldn't cannon
Forme en V-ing
I couldn't be cannoning you couldn't be cannoning he couldn't be cannoning we couldn't be cannoning you couldn't be cannoning they couldn't be cannoning
Perfect
I couldn't have cannoned you couldn't have cannoned he couldn't have cannoned we couldn't have cannoned you couldn't have cannoned they couldn't have cannoned
Perfect en V-ing
I couldn't have been cannoning you couldn't have been cannoning he couldn't have been cannoning we couldn't have been cannoning you couldn't have been cannoning they couldn't have been cannoning
Forme interrogative
Forme simple
could I cannon? could you cannon? could he cannon? could we cannon? could you cannon? could they cannon?
Forme en V-ing
could I be cannoning? could you be cannoning? could he be cannoning? could we be cannoning? could you be cannoning? could they be cannoning?
Perfect
could I have cannoned? could you have cannoned? could he have cannoned? could we have cannoned? could you have cannoned? could they have cannoned?
Perfect en V-ing
could I have been cannoning? could you have been cannoning? could he have been cannoning? could we have been cannoning? could you have been cannoning? could they have been cannoning?
Forme interro-négative
Forme simple
couldn't I cannon? couldn't you cannon? couldn't he cannon? couldn't we cannon? couldn't you cannon? couldn't they cannon?
Forme en V-ing
couldn't I be cannoning? couldn't you be cannoning? couldn't he be cannoning? couldn't we be cannoning? couldn't you be cannoning? couldn't they be cannoning?
Perfect
couldn't I have cannoned? couldn't you have cannoned? couldn't he have cannoned? couldn't we have cannoned? couldn't you have cannoned? couldn't they have cannoned?
Perfect en V-ing
couldn't I have been cannoning? couldn't you have been cannoning? couldn't he have been cannoning? couldn't we have been cannoning? couldn't you have been cannoning? couldn't they have been cannoning?