I could parody you could parody she could parody we could parody you could parody they could parody
V-ing form
I could be parodying you could be parodying she could be parodying we could be parodying you could be parodying they could be parodying
Perfect
I could have parodied you could have parodied she could have parodied we could have parodied you could have parodied they could have parodied
V-ing perfect
I could have been parodying you could have been parodying she could have been parodying we could have been parodying you could have been parodying they could have been parodying
Negation
Simple form
I could not parody you could not parody she could not parody we could not parody you could not parody they could not parody
V-ing form
I could not be parodying you could not be parodying she could not be parodying we could not be parodying you could not be parodying they could not be parodying
Perfect
I could not have parodied you could not have parodied she could not have parodied we could not have parodied you could not have parodied they could not have parodied
V-ing perfect
I could not have been parodying you could not have been parodying she could not have been parodying we could not have been parodying you could not have been parodying they could not have been parodying
Interrogative form
Simple form
could I parody? could you parody? could she parody? could we parody? could you parody? could they parody?
V-ing form
could I be parodying? could you be parodying? could she be parodying? could we be parodying? could you be parodying? could they be parodying?
Perfect
could I have parodied? could you have parodied? could she have parodied? could we have parodied? could you have parodied? could they have parodied?
V-ing perfect
could I have been parodying? could you have been parodying? could she have been parodying? could we have been parodying? could you have been parodying? could they have been parodying?
Interro-negative form
Simple form
could I not parody? could you not parody? could she not parody? could we not parody? could you not parody? could they not parody?
V-ing form
could I not be parodying? could you not be parodying? could she not be parodying? could we not be parodying? could you not be parodying? could they not be parodying?
Perfect
could I not have parodied? could you not have parodied? could she not have parodied? could we not have parodied? could you not have parodied? could they not have parodied?
V-ing perfect
could I not have been parodying? could you not have been parodying? could she not have been parodying? could we not have been parodying? could you not have been parodying? could they not have been parodying?