should groom
Regular verb: groom - groomed- groomed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd groom
you'd groom
she'd groom
we'd groom
you'd groom
they'd groom 	I'd be grooming
you'd be grooming
she'd be grooming
we'd be grooming
you'd be grooming
they'd be grooming	I should've groomed
you should've groomed
she should've groomed
we should've groomed
you should've groomed
they should've groomed	I should've been grooming
you should've been grooming
she should've been grooming
we should've been grooming
you should've been grooming
they should've been grooming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't groom
you shouldn't groom
she shouldn't groom
we shouldn't groom
you shouldn't groom
they shouldn't groom 	I shouldn't be grooming
you shouldn't be grooming
she shouldn't be grooming
we shouldn't be grooming
you shouldn't be grooming
they shouldn't be grooming	I shouldn't have groomed
you shouldn't have groomed
she shouldn't have groomed
we shouldn't have groomed
you shouldn't have groomed
they shouldn't have groomed	I shouldn't have been grooming
you shouldn't have been grooming
she shouldn't have been grooming
we shouldn't have been grooming
you shouldn't have been grooming
they shouldn't have been grooming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I groom?
should you groom?
should she groom?
should we groom?
should you groom?
should they groom? 	should I be grooming?
should you be grooming?
should she be grooming?
should we be grooming?
should you be grooming?
should they be grooming? 	should I have groomed?
should you have groomed?
should she have groomed?
should we have groomed?
should you have groomed?
should they have groomed? 	should I have been grooming?
should you have been grooming?
should she have been grooming?
should we have been grooming?
should you have been grooming?
should they have been grooming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I groom?
shouldn't you groom?
shouldn't she groom?
shouldn't we groom?
shouldn't you groom?
shouldn't they groom? 	shouldn't I be grooming?
shouldn't you be grooming?
shouldn't she be grooming?
shouldn't we be grooming?
shouldn't you be grooming?
shouldn't they be grooming? 	shouldn't I have groomed?
shouldn't you have groomed?
shouldn't she have groomed?
shouldn't we have groomed?
shouldn't you have groomed?
shouldn't they have groomed? 	shouldn't I have been grooming?
shouldn't you have been grooming?
shouldn't she have been grooming?
shouldn't we have been grooming?
shouldn't you have been grooming?
shouldn't they have been grooming?