I could exterminate you could exterminate she could exterminate we could exterminate you could exterminate they could exterminate
Forme en V-ing
I could be exterminating you could be exterminating she could be exterminating we could be exterminating you could be exterminating they could be exterminating
Perfect
I could have exterminated you could have exterminated she could have exterminated we could have exterminated you could have exterminated they could have exterminated
Perfect en V-ing
I could have been exterminating you could have been exterminating she could have been exterminating we could have been exterminating you could have been exterminating they could have been exterminating
Négation
Forme simple
I could not exterminate you could not exterminate she could not exterminate we could not exterminate you could not exterminate they could not exterminate
Forme en V-ing
I could not be exterminating you could not be exterminating she could not be exterminating we could not be exterminating you could not be exterminating they could not be exterminating
Perfect
I could not have exterminated you could not have exterminated she could not have exterminated we could not have exterminated you could not have exterminated they could not have exterminated
Perfect en V-ing
I could not have been exterminating you could not have been exterminating she could not have been exterminating we could not have been exterminating you could not have been exterminating they could not have been exterminating
Forme interrogative
Forme simple
could I exterminate? could you exterminate? could she exterminate? could we exterminate? could you exterminate? could they exterminate?
Forme en V-ing
could I be exterminating? could you be exterminating? could she be exterminating? could we be exterminating? could you be exterminating? could they be exterminating?
Perfect
could I have exterminated? could you have exterminated? could she have exterminated? could we have exterminated? could you have exterminated? could they have exterminated?
Perfect en V-ing
could I have been exterminating? could you have been exterminating? could she have been exterminating? could we have been exterminating? could you have been exterminating? could they have been exterminating?
Forme interro-négative
Forme simple
could I not exterminate? could you not exterminate? could she not exterminate? could we not exterminate? could you not exterminate? could they not exterminate?
Forme en V-ing
could I not be exterminating? could you not be exterminating? could she not be exterminating? could we not be exterminating? could you not be exterminating? could they not be exterminating?
Perfect
could I not have exterminated? could you not have exterminated? could she not have exterminated? could we not have exterminated? could you not have exterminated? could they not have exterminated?
Perfect en V-ing
could I not have been exterminating? could you not have been exterminating? could she not have been exterminating? could we not have been exterminating? could you not have been exterminating? could they not have been exterminating?