should ferule
Regular verb: ferule - feruled- feruled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd ferule
you'd ferule
she'd ferule
we'd ferule
you'd ferule
they'd ferule 	I'd be feruling
you'd be feruling
she'd be feruling
we'd be feruling
you'd be feruling
they'd be feruling	I should've feruled
you should've feruled
she should've feruled
we should've feruled
you should've feruled
they should've feruled	I should've been feruling
you should've been feruling
she should've been feruling
we should've been feruling
you should've been feruling
they should've been feruling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't ferule
you shouldn't ferule
she shouldn't ferule
we shouldn't ferule
you shouldn't ferule
they shouldn't ferule 	I shouldn't be feruling
you shouldn't be feruling
she shouldn't be feruling
we shouldn't be feruling
you shouldn't be feruling
they shouldn't be feruling	I shouldn't have feruled
you shouldn't have feruled
she shouldn't have feruled
we shouldn't have feruled
you shouldn't have feruled
they shouldn't have feruled	I shouldn't have been feruling
you shouldn't have been feruling
she shouldn't have been feruling
we shouldn't have been feruling
you shouldn't have been feruling
they shouldn't have been feruling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I ferule?
should you ferule?
should she ferule?
should we ferule?
should you ferule?
should they ferule? 	should I be feruling?
should you be feruling?
should she be feruling?
should we be feruling?
should you be feruling?
should they be feruling? 	should I have feruled?
should you have feruled?
should she have feruled?
should we have feruled?
should you have feruled?
should they have feruled? 	should I have been feruling?
should you have been feruling?
should she have been feruling?
should we have been feruling?
should you have been feruling?
should they have been feruling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I ferule?
shouldn't you ferule?
shouldn't she ferule?
shouldn't we ferule?
shouldn't you ferule?
shouldn't they ferule? 	shouldn't I be feruling?
shouldn't you be feruling?
shouldn't she be feruling?
shouldn't we be feruling?
shouldn't you be feruling?
shouldn't they be feruling? 	shouldn't I have feruled?
shouldn't you have feruled?
shouldn't she have feruled?
shouldn't we have feruled?
shouldn't you have feruled?
shouldn't they have feruled? 	shouldn't I have been feruling?
shouldn't you have been feruling?
shouldn't she have been feruling?
shouldn't we have been feruling?
shouldn't you have been feruling?
shouldn't they have been feruling?