should delete
Regular verb: delete - deleted- deleted

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