I could rape you could rape she could rape we could rape you could rape they could rape
V-ing form
I could be raping you could be raping she could be raping we could be raping you could be raping they could be raping
Perfect
I could have raped you could have raped she could have raped we could have raped you could have raped they could have raped
V-ing perfect
I could have been raping you could have been raping she could have been raping we could have been raping you could have been raping they could have been raping
Negation
Simple form
I couldn't rape you couldn't rape she couldn't rape we couldn't rape you couldn't rape they couldn't rape
V-ing form
I couldn't be raping you couldn't be raping she couldn't be raping we couldn't be raping you couldn't be raping they couldn't be raping
Perfect
I couldn't have raped you couldn't have raped she couldn't have raped we couldn't have raped you couldn't have raped they couldn't have raped
V-ing perfect
I couldn't have been raping you couldn't have been raping she couldn't have been raping we couldn't have been raping you couldn't have been raping they couldn't have been raping
Interrogative form
Simple form
could I rape? could you rape? could she rape? could we rape? could you rape? could they rape?
V-ing form
could I be raping? could you be raping? could she be raping? could we be raping? could you be raping? could they be raping?
Perfect
could I have raped? could you have raped? could she have raped? could we have raped? could you have raped? could they have raped?
V-ing perfect
could I have been raping? could you have been raping? could she have been raping? could we have been raping? could you have been raping? could they have been raping?
Interro-negative form
Simple form
couldn't I rape? couldn't you rape? couldn't she rape? couldn't we rape? couldn't you rape? couldn't they rape?
V-ing form
couldn't I be raping? couldn't you be raping? couldn't she be raping? couldn't we be raping? couldn't you be raping? couldn't they be raping?
Perfect
couldn't I have raped? couldn't you have raped? couldn't she have raped? couldn't we have raped? couldn't you have raped? couldn't they have raped?
V-ing perfect
couldn't I have been raping? couldn't you have been raping? couldn't she have been raping? couldn't we have been raping? couldn't you have been raping? couldn't they have been raping?