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