English verb conjugation
SHOULD ESTOP

Regular verb: estop - estoped - estoped

Affirmation

Simple form	V-ing form
I'd estop you'd estop he'd estop we'd estop you'd estop they'd estop	I'd be estoping you'd be estoping he'd be estoping we'd be estoping you'd be estoping they'd be estoping
Perfect	V-ing perfect
I should've estoped you should've estoped he should've estoped we should've estoped you should've estoped they should've estoped	I should've been estoping you should've been estoping he should've been estoping we should've been estoping you should've been estoping they should've been estoping

Negation

Simple form	V-ing form
I shouldn't estop you shouldn't estop he shouldn't estop we shouldn't estop you shouldn't estop they shouldn't estop	I shouldn't be estoping you shouldn't be estoping he shouldn't be estoping we shouldn't be estoping you shouldn't be estoping they shouldn't be estoping
Perfect	V-ing perfect
I shouldn't have estoped you shouldn't have estoped he shouldn't have estoped we shouldn't have estoped you shouldn't have estoped they shouldn't have estoped	I shouldn't have been estoping you shouldn't have been estoping he shouldn't have been estoping we shouldn't have been estoping you shouldn't have been estoping they shouldn't have been estoping

Interrogative form

Simple form	V-ing form
should I estop? should you estop? should he estop? should we estop? should you estop? should they estop?	should I be estoping? should you be estoping? should he be estoping? should we be estoping? should you be estoping? should they be estoping?
Perfect	V-ing perfect
should I have estoped? should you have estoped? should he have estoped? should we have estoped? should you have estoped? should they have estoped?	should I have been estoping? should you have been estoping? should he have been estoping? should we have been estoping? should you have been estoping? should they have been estoping?

Interro-negative form

Simple form	V-ing form
shouldn't I estop? shouldn't you estop? shouldn't he estop? shouldn't we estop? shouldn't you estop? shouldn't they estop?	shouldn't I be estoping? shouldn't you be estoping? shouldn't he be estoping? shouldn't we be estoping? shouldn't you be estoping? shouldn't they be estoping?
Perfect	V-ing perfect
shouldn't I have estoped? shouldn't you have estoped? shouldn't he have estoped? shouldn't we have estoped? shouldn't you have estoped? shouldn't they have estoped?	shouldn't I have been estoping? shouldn't you have been estoping? shouldn't he have been estoping? shouldn't we have been estoping? shouldn't you have been estoping? shouldn't they have been estoping?