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