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