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