I can court you can court he can court we can court you can court they can court
V-ing form
I can be courting you can be courting he can be courting we can be courting you can be courting they can be courting
Perfect
I can have courted you can have courted he can have courted we can have courted you can have courted they can have courted
V-ing perfect
I can have been courting you can have been courting he can have been courting we can have been courting you can have been courting they can have been courting
Negation
Simple form
I can't court you can't court he can't court we can't court you can't court they can't court
V-ing form
I can't be courting you can't be courting he can't be courting we can't be courting you can't be courting they can't be courting
Perfect
I can't have courted you can't have courted he can't have courted we can't have courted you can't have courted they can't have courted
V-ing perfect
I can't have been courting you can't have been courting he can't have been courting we can't have been courting you can't have been courting they can't have been courting
Interrogative form
Simple form
can I court? can you court? can he court? can we court? can you court? can they court?
V-ing form
can I be courting? can you be courting? can he be courting? can we be courting? can you be courting? can they be courting?
Perfect
can I have courted? can you have courted? can he have courted? can we have courted? can you have courted? can they have courted?
V-ing perfect
can I have been courting? can you have been courting? can he have been courting? can we have been courting? can you have been courting? can they have been courting?
Interro-negative form
Simple form
can't I court? can't you court? can't he court? can't we court? can't you court? can't they court?
V-ing form
can't I be courting? can't you be courting? can't he be courting? can't we be courting? can't you be courting? can't they be courting?
Perfect
can't I have courted? can't you have courted? can't he have courted? can't we have courted? can't you have courted? can't they have courted?
V-ing perfect
can't I have been courting? can't you have been courting? can't he have been courting? can't we have been courting? can't you have been courting? can't they have been courting?