I can rebuff you can rebuff he can rebuff we can rebuff you can rebuff they can rebuff
Forme en V-ing
I can be rebuffing you can be rebuffing he can be rebuffing we can be rebuffing you can be rebuffing they can be rebuffing
Perfect
I can have rebuffed you can have rebuffed he can have rebuffed we can have rebuffed you can have rebuffed they can have rebuffed
Perfect en V-ing
I can have been rebuffing you can have been rebuffing he can have been rebuffing we can have been rebuffing you can have been rebuffing they can have been rebuffing
Négation
Forme simple
I can't rebuff you can't rebuff he can't rebuff we can't rebuff you can't rebuff they can't rebuff
Forme en V-ing
I can't be rebuffing you can't be rebuffing he can't be rebuffing we can't be rebuffing you can't be rebuffing they can't be rebuffing
Perfect
I can't have rebuffed you can't have rebuffed he can't have rebuffed we can't have rebuffed you can't have rebuffed they can't have rebuffed
Perfect en V-ing
I can't have been rebuffing you can't have been rebuffing he can't have been rebuffing we can't have been rebuffing you can't have been rebuffing they can't have been rebuffing
Forme interrogative
Forme simple
can I rebuff? can you rebuff? can he rebuff? can we rebuff? can you rebuff? can they rebuff?
Forme en V-ing
can I be rebuffing? can you be rebuffing? can he be rebuffing? can we be rebuffing? can you be rebuffing? can they be rebuffing?
Perfect
can I have rebuffed? can you have rebuffed? can he have rebuffed? can we have rebuffed? can you have rebuffed? can they have rebuffed?
Perfect en V-ing
can I have been rebuffing? can you have been rebuffing? can he have been rebuffing? can we have been rebuffing? can you have been rebuffing? can they have been rebuffing?
Forme interro-négative
Forme simple
can't I rebuff? can't you rebuff? can't he rebuff? can't we rebuff? can't you rebuff? can't they rebuff?
Forme en V-ing
can't I be rebuffing? can't you be rebuffing? can't he be rebuffing? can't we be rebuffing? can't you be rebuffing? can't they be rebuffing?
Perfect
can't I have rebuffed? can't you have rebuffed? can't he have rebuffed? can't we have rebuffed? can't you have rebuffed? can't they have rebuffed?
Perfect en V-ing
can't I have been rebuffing? can't you have been rebuffing? can't he have been rebuffing? can't we have been rebuffing? can't you have been rebuffing? can't they have been rebuffing?