I could counterclaim you could counterclaim he could counterclaim we could counterclaim you could counterclaim they could counterclaim
Forme en V-ing
I could be counterclaiming you could be counterclaiming he could be counterclaiming we could be counterclaiming you could be counterclaiming they could be counterclaiming
Perfect
I could have counterclaimed you could have counterclaimed he could have counterclaimed we could have counterclaimed you could have counterclaimed they could have counterclaimed
Perfect en V-ing
I could have been counterclaiming you could have been counterclaiming he could have been counterclaiming we could have been counterclaiming you could have been counterclaiming they could have been counterclaiming
Négation
Forme simple
I could not counterclaim you could not counterclaim he could not counterclaim we could not counterclaim you could not counterclaim they could not counterclaim
Forme en V-ing
I could not be counterclaiming you could not be counterclaiming he could not be counterclaiming we could not be counterclaiming you could not be counterclaiming they could not be counterclaiming
Perfect
I could not have counterclaimed you could not have counterclaimed he could not have counterclaimed we could not have counterclaimed you could not have counterclaimed they could not have counterclaimed
Perfect en V-ing
I could not have been counterclaiming you could not have been counterclaiming he could not have been counterclaiming we could not have been counterclaiming you could not have been counterclaiming they could not have been counterclaiming
Forme interrogative
Forme simple
could I counterclaim? could you counterclaim? could he counterclaim? could we counterclaim? could you counterclaim? could they counterclaim?
Forme en V-ing
could I be counterclaiming? could you be counterclaiming? could he be counterclaiming? could we be counterclaiming? could you be counterclaiming? could they be counterclaiming?
Perfect
could I have counterclaimed? could you have counterclaimed? could he have counterclaimed? could we have counterclaimed? could you have counterclaimed? could they have counterclaimed?
Perfect en V-ing
could I have been counterclaiming? could you have been counterclaiming? could he have been counterclaiming? could we have been counterclaiming? could you have been counterclaiming? could they have been counterclaiming?
Forme interro-négative
Forme simple
could I not counterclaim? could you not counterclaim? could he not counterclaim? could we not counterclaim? could you not counterclaim? could they not counterclaim?
Forme en V-ing
could I not be counterclaiming? could you not be counterclaiming? could he not be counterclaiming? could we not be counterclaiming? could you not be counterclaiming? could they not be counterclaiming?
Perfect
could I not have counterclaimed? could you not have counterclaimed? could he not have counterclaimed? could we not have counterclaimed? could you not have counterclaimed? could they not have counterclaimed?
Perfect en V-ing
could I not have been counterclaiming? could you not have been counterclaiming? could he not have been counterclaiming? could we not have been counterclaiming? could you not have been counterclaiming? could they not have been counterclaiming?