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