I'd be insulting you'd be insulting he'd be insulting we'd be insulting you'd be insulting they'd be insulting
Perfect
I should've insulted you should've insulted he should've insulted we should've insulted you should've insulted they should've insulted
V-ing perfect
I should've been insulting you should've been insulting he should've been insulting we should've been insulting you should've been insulting they should've been insulting
Negation
Simple form
I shouldn't insult you shouldn't insult he shouldn't insult we shouldn't insult you shouldn't insult they shouldn't insult
V-ing form
I shouldn't be insulting you shouldn't be insulting he shouldn't be insulting we shouldn't be insulting you shouldn't be insulting they shouldn't be insulting
Perfect
I shouldn't have insulted you shouldn't have insulted he shouldn't have insulted we shouldn't have insulted you shouldn't have insulted they shouldn't have insulted
V-ing perfect
I shouldn't have been insulting you shouldn't have been insulting he shouldn't have been insulting we shouldn't have been insulting you shouldn't have been insulting they shouldn't have been insulting
Interrogative form
Simple form
should I insult? should you insult? should he insult? should we insult? should you insult? should they insult?
V-ing form
should I be insulting? should you be insulting? should he be insulting? should we be insulting? should you be insulting? should they be insulting?
Perfect
should I have insulted? should you have insulted? should he have insulted? should we have insulted? should you have insulted? should they have insulted?
V-ing perfect
should I have been insulting? should you have been insulting? should he have been insulting? should we have been insulting? should you have been insulting? should they have been insulting?
Interro-negative form
Simple form
shouldn't I insult? shouldn't you insult? shouldn't he insult? shouldn't we insult? shouldn't you insult? shouldn't they insult?
V-ing form
shouldn't I be insulting? shouldn't you be insulting? shouldn't he be insulting? shouldn't we be insulting? shouldn't you be insulting? shouldn't they be insulting?
Perfect
shouldn't I have insulted? shouldn't you have insulted? shouldn't he have insulted? shouldn't we have insulted? shouldn't you have insulted? shouldn't they have insulted?
V-ing perfect
shouldn't I have been insulting? shouldn't you have been insulting? shouldn't he have been insulting? shouldn't we have been insulting? shouldn't you have been insulting? shouldn't they have been insulting?