should overspecialize
Regular verb: overspecialize - overspecialized- overspecialized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd overspecialize
you'd overspecialize
he'd overspecialize
we'd overspecialize
you'd overspecialize
they'd overspecialize 	I'd be overspecializing
you'd be overspecializing
he'd be overspecializing
we'd be overspecializing
you'd be overspecializing
they'd be overspecializing	I should've overspecialized
you should've overspecialized
he should've overspecialized
we should've overspecialized
you should've overspecialized
they should've overspecialized	I should've been overspecializing
you should've been overspecializing
he should've been overspecializing
we should've been overspecializing
you should've been overspecializing
they should've been overspecializing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't overspecialize
you shouldn't overspecialize
he shouldn't overspecialize
we shouldn't overspecialize
you shouldn't overspecialize
they shouldn't overspecialize 	I shouldn't be overspecializing
you shouldn't be overspecializing
he shouldn't be overspecializing
we shouldn't be overspecializing
you shouldn't be overspecializing
they shouldn't be overspecializing	I shouldn't have overspecialized
you shouldn't have overspecialized
he shouldn't have overspecialized
we shouldn't have overspecialized
you shouldn't have overspecialized
they shouldn't have overspecialized	I shouldn't have been overspecializing
you shouldn't have been overspecializing
he shouldn't have been overspecializing
we shouldn't have been overspecializing
you shouldn't have been overspecializing
they shouldn't have been overspecializing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I overspecialize?
should you overspecialize?
should he overspecialize?
should we overspecialize?
should you overspecialize?
should they overspecialize? 	should I be overspecializing?
should you be overspecializing?
should he be overspecializing?
should we be overspecializing?
should you be overspecializing?
should they be overspecializing? 	should I have overspecialized?
should you have overspecialized?
should he have overspecialized?
should we have overspecialized?
should you have overspecialized?
should they have overspecialized? 	should I have been overspecializing?
should you have been overspecializing?
should he have been overspecializing?
should we have been overspecializing?
should you have been overspecializing?
should they have been overspecializing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I overspecialize?
shouldn't you overspecialize?
shouldn't he overspecialize?
shouldn't we overspecialize?
shouldn't you overspecialize?
shouldn't they overspecialize? 	shouldn't I be overspecializing?
shouldn't you be overspecializing?
shouldn't he be overspecializing?
shouldn't we be overspecializing?
shouldn't you be overspecializing?
shouldn't they be overspecializing? 	shouldn't I have overspecialized?
shouldn't you have overspecialized?
shouldn't he have overspecialized?
shouldn't we have overspecialized?
shouldn't you have overspecialized?
shouldn't they have overspecialized? 	shouldn't I have been overspecializing?
shouldn't you have been overspecializing?
shouldn't he have been overspecializing?
shouldn't we have been overspecializing?
shouldn't you have been overspecializing?
shouldn't they have been overspecializing?