English verb conjugation
SHOULD SNOOKER

Regular verb: snooker - snookered - snookered

Affirmation

Simple form	V-ing form
I'd snooker you'd snooker he'd snooker we'd snooker you'd snooker they'd snooker	I'd be snookering you'd be snookering he'd be snookering we'd be snookering you'd be snookering they'd be snookering
Perfect	V-ing perfect
I should've snookered you should've snookered he should've snookered we should've snookered you should've snookered they should've snookered	I should've been snookering you should've been snookering he should've been snookering we should've been snookering you should've been snookering they should've been snookering

Negation

Simple form	V-ing form
I shouldn't snooker you shouldn't snooker he shouldn't snooker we shouldn't snooker you shouldn't snooker they shouldn't snooker	I shouldn't be snookering you shouldn't be snookering he shouldn't be snookering we shouldn't be snookering you shouldn't be snookering they shouldn't be snookering
Perfect	V-ing perfect
I shouldn't have snookered you shouldn't have snookered he shouldn't have snookered we shouldn't have snookered you shouldn't have snookered they shouldn't have snookered	I shouldn't have been snookering you shouldn't have been snookering he shouldn't have been snookering we shouldn't have been snookering you shouldn't have been snookering they shouldn't have been snookering

Interrogative form

Simple form	V-ing form
should I snooker? should you snooker? should he snooker? should we snooker? should you snooker? should they snooker?	should I be snookering? should you be snookering? should he be snookering? should we be snookering? should you be snookering? should they be snookering?
Perfect	V-ing perfect
should I have snookered? should you have snookered? should he have snookered? should we have snookered? should you have snookered? should they have snookered?	should I have been snookering? should you have been snookering? should he have been snookering? should we have been snookering? should you have been snookering? should they have been snookering?

Interro-negative form

Simple form	V-ing form
shouldn't I snooker? shouldn't you snooker? shouldn't he snooker? shouldn't we snooker? shouldn't you snooker? shouldn't they snooker?	shouldn't I be snookering? shouldn't you be snookering? shouldn't he be snookering? shouldn't we be snookering? shouldn't you be snookering? shouldn't they be snookering?
Perfect	V-ing perfect
shouldn't I have snookered? shouldn't you have snookered? shouldn't he have snookered? shouldn't we have snookered? shouldn't you have snookered? shouldn't they have snookered?	shouldn't I have been snookering? shouldn't you have been snookering? shouldn't he have been snookering? shouldn't we have been snookering? shouldn't you have been snookering? shouldn't they have been snookering?