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