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