English verb conjugation
SHOULD TELL

Irregular verb: tell - told - told

Affirmation

Simple form	V-ing form
I'd tell you'd tell he'd tell we'd tell you'd tell they'd tell	I'd be telling you'd be telling he'd be telling we'd be telling you'd be telling they'd be telling
Perfect	V-ing perfect
I should've told you should've told he should've told we should've told you should've told they should've told	I should've been telling you should've been telling he should've been telling we should've been telling you should've been telling they should've been telling

Negation

Simple form	V-ing form
I shouldn't tell you shouldn't tell he shouldn't tell we shouldn't tell you shouldn't tell they shouldn't tell	I shouldn't be telling you shouldn't be telling he shouldn't be telling we shouldn't be telling you shouldn't be telling they shouldn't be telling
Perfect	V-ing perfect
I shouldn't have told you shouldn't have told he shouldn't have told we shouldn't have told you shouldn't have told they shouldn't have told	I shouldn't have been telling you shouldn't have been telling he shouldn't have been telling we shouldn't have been telling you shouldn't have been telling they shouldn't have been telling

Interrogative form

Simple form	V-ing form
should I tell? should you tell? should he tell? should we tell? should you tell? should they tell?	should I be telling? should you be telling? should he be telling? should we be telling? should you be telling? should they be telling?
Perfect	V-ing perfect
should I have told? should you have told? should he have told? should we have told? should you have told? should they have told?	should I have been telling? should you have been telling? should he have been telling? should we have been telling? should you have been telling? should they have been telling?

Interro-negative form

Simple form	V-ing form
shouldn't I tell? shouldn't you tell? shouldn't he tell? shouldn't we tell? shouldn't you tell? shouldn't they tell?	shouldn't I be telling? shouldn't you be telling? shouldn't he be telling? shouldn't we be telling? shouldn't you be telling? shouldn't they be telling?
Perfect	V-ing perfect
shouldn't I have told? shouldn't you have told? shouldn't he have told? shouldn't we have told? shouldn't you have told? shouldn't they have told?	shouldn't I have been telling? shouldn't you have been telling? shouldn't he have been telling? shouldn't we have been telling? shouldn't you have been telling? shouldn't they have been telling?