I can counterassault you can counterassault he can counterassault we can counterassault you can counterassault they can counterassault
V-ing form
I can be counterassaulting you can be counterassaulting he can be counterassaulting we can be counterassaulting you can be counterassaulting they can be counterassaulting
Perfect
I can have counterassaulted you can have counterassaulted he can have counterassaulted we can have counterassaulted you can have counterassaulted they can have counterassaulted
V-ing perfect
I can have been counterassaulting you can have been counterassaulting he can have been counterassaulting we can have been counterassaulting you can have been counterassaulting they can have been counterassaulting
Negation
Simple form
I can't counterassault you can't counterassault he can't counterassault we can't counterassault you can't counterassault they can't counterassault
V-ing form
I can't be counterassaulting you can't be counterassaulting he can't be counterassaulting we can't be counterassaulting you can't be counterassaulting they can't be counterassaulting
Perfect
I can't have counterassaulted you can't have counterassaulted he can't have counterassaulted we can't have counterassaulted you can't have counterassaulted they can't have counterassaulted
V-ing perfect
I can't have been counterassaulting you can't have been counterassaulting he can't have been counterassaulting we can't have been counterassaulting you can't have been counterassaulting they can't have been counterassaulting
Interrogative form
Simple form
can I counterassault? can you counterassault? can he counterassault? can we counterassault? can you counterassault? can they counterassault?
V-ing form
can I be counterassaulting? can you be counterassaulting? can he be counterassaulting? can we be counterassaulting? can you be counterassaulting? can they be counterassaulting?
Perfect
can I have counterassaulted? can you have counterassaulted? can he have counterassaulted? can we have counterassaulted? can you have counterassaulted? can they have counterassaulted?
V-ing perfect
can I have been counterassaulting? can you have been counterassaulting? can he have been counterassaulting? can we have been counterassaulting? can you have been counterassaulting? can they have been counterassaulting?
Interro-negative form
Simple form
can't I counterassault? can't you counterassault? can't he counterassault? can't we counterassault? can't you counterassault? can't they counterassault?
V-ing form
can't I be counterassaulting? can't you be counterassaulting? can't he be counterassaulting? can't we be counterassaulting? can't you be counterassaulting? can't they be counterassaulting?
Perfect
can't I have counterassaulted? can't you have counterassaulted? can't he have counterassaulted? can't we have counterassaulted? can't you have counterassaulted? can't they have counterassaulted?
V-ing perfect
can't I have been counterassaulting? can't you have been counterassaulting? can't he have been counterassaulting? can't we have been counterassaulting? can't you have been counterassaulting? can't they have been counterassaulting?