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