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