I'd be lampooning you'd be lampooning she'd be lampooning we'd be lampooning you'd be lampooning they'd be lampooning
Perfect
I should've lampooned you should've lampooned she should've lampooned we should've lampooned you should've lampooned they should've lampooned
V-ing perfect
I should've been lampooning you should've been lampooning she should've been lampooning we should've been lampooning you should've been lampooning they should've been lampooning
Negation
Simple form
I shouldn't lampoon you shouldn't lampoon she shouldn't lampoon we shouldn't lampoon you shouldn't lampoon they shouldn't lampoon
V-ing form
I shouldn't be lampooning you shouldn't be lampooning she shouldn't be lampooning we shouldn't be lampooning you shouldn't be lampooning they shouldn't be lampooning
Perfect
I shouldn't have lampooned you shouldn't have lampooned she shouldn't have lampooned we shouldn't have lampooned you shouldn't have lampooned they shouldn't have lampooned
V-ing perfect
I shouldn't have been lampooning you shouldn't have been lampooning she shouldn't have been lampooning we shouldn't have been lampooning you shouldn't have been lampooning they shouldn't have been lampooning
Interrogative form
Simple form
should I lampoon? should you lampoon? should she lampoon? should we lampoon? should you lampoon? should they lampoon?
V-ing form
should I be lampooning? should you be lampooning? should she be lampooning? should we be lampooning? should you be lampooning? should they be lampooning?
Perfect
should I have lampooned? should you have lampooned? should she have lampooned? should we have lampooned? should you have lampooned? should they have lampooned?
V-ing perfect
should I have been lampooning? should you have been lampooning? should she have been lampooning? should we have been lampooning? should you have been lampooning? should they have been lampooning?
Interro-negative form
Simple form
shouldn't I lampoon? shouldn't you lampoon? shouldn't she lampoon? shouldn't we lampoon? shouldn't you lampoon? shouldn't they lampoon?
V-ing form
shouldn't I be lampooning? shouldn't you be lampooning? shouldn't she be lampooning? shouldn't we be lampooning? shouldn't you be lampooning? shouldn't they be lampooning?
Perfect
shouldn't I have lampooned? shouldn't you have lampooned? shouldn't she have lampooned? shouldn't we have lampooned? shouldn't you have lampooned? shouldn't they have lampooned?
V-ing perfect
shouldn't I have been lampooning? shouldn't you have been lampooning? shouldn't she have been lampooning? shouldn't we have been lampooning? shouldn't you have been lampooning? shouldn't they have been lampooning?