should deform
Regular verb: deform - deformed- deformed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd deform
you'd deform
she'd deform
we'd deform
you'd deform
they'd deform 	I'd be deforming
you'd be deforming
she'd be deforming
we'd be deforming
you'd be deforming
they'd be deforming	I should've deformed
you should've deformed
she should've deformed
we should've deformed
you should've deformed
they should've deformed	I should've been deforming
you should've been deforming
she should've been deforming
we should've been deforming
you should've been deforming
they should've been deforming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't deform
you shouldn't deform
she shouldn't deform
we shouldn't deform
you shouldn't deform
they shouldn't deform 	I shouldn't be deforming
you shouldn't be deforming
she shouldn't be deforming
we shouldn't be deforming
you shouldn't be deforming
they shouldn't be deforming	I shouldn't have deformed
you shouldn't have deformed
she shouldn't have deformed
we shouldn't have deformed
you shouldn't have deformed
they shouldn't have deformed	I shouldn't have been deforming
you shouldn't have been deforming
she shouldn't have been deforming
we shouldn't have been deforming
you shouldn't have been deforming
they shouldn't have been deforming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I deform?
should you deform?
should she deform?
should we deform?
should you deform?
should they deform? 	should I be deforming?
should you be deforming?
should she be deforming?
should we be deforming?
should you be deforming?
should they be deforming? 	should I have deformed?
should you have deformed?
should she have deformed?
should we have deformed?
should you have deformed?
should they have deformed? 	should I have been deforming?
should you have been deforming?
should she have been deforming?
should we have been deforming?
should you have been deforming?
should they have been deforming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I deform?
shouldn't you deform?
shouldn't she deform?
shouldn't we deform?
shouldn't you deform?
shouldn't they deform? 	shouldn't I be deforming?
shouldn't you be deforming?
shouldn't she be deforming?
shouldn't we be deforming?
shouldn't you be deforming?
shouldn't they be deforming? 	shouldn't I have deformed?
shouldn't you have deformed?
shouldn't she have deformed?
shouldn't we have deformed?
shouldn't you have deformed?
shouldn't they have deformed? 	shouldn't I have been deforming?
shouldn't you have been deforming?
shouldn't she have been deforming?
shouldn't we have been deforming?
shouldn't you have been deforming?
shouldn't they have been deforming?