should scrutinise
Regular verb: scrutinise - scrutinised- scrutinised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd scrutinise
you'd scrutinise
he'd scrutinise
we'd scrutinise
you'd scrutinise
they'd scrutinise 	I'd be scrutinising
you'd be scrutinising
he'd be scrutinising
we'd be scrutinising
you'd be scrutinising
they'd be scrutinising	I should've scrutinised
you should've scrutinised
he should've scrutinised
we should've scrutinised
you should've scrutinised
they should've scrutinised	I should've been scrutinising
you should've been scrutinising
he should've been scrutinising
we should've been scrutinising
you should've been scrutinising
they should've been scrutinising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't scrutinise
you shouldn't scrutinise
he shouldn't scrutinise
we shouldn't scrutinise
you shouldn't scrutinise
they shouldn't scrutinise 	I shouldn't be scrutinising
you shouldn't be scrutinising
he shouldn't be scrutinising
we shouldn't be scrutinising
you shouldn't be scrutinising
they shouldn't be scrutinising	I shouldn't have scrutinised
you shouldn't have scrutinised
he shouldn't have scrutinised
we shouldn't have scrutinised
you shouldn't have scrutinised
they shouldn't have scrutinised	I shouldn't have been scrutinising
you shouldn't have been scrutinising
he shouldn't have been scrutinising
we shouldn't have been scrutinising
you shouldn't have been scrutinising
they shouldn't have been scrutinising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I scrutinise?
should you scrutinise?
should he scrutinise?
should we scrutinise?
should you scrutinise?
should they scrutinise? 	should I be scrutinising?
should you be scrutinising?
should he be scrutinising?
should we be scrutinising?
should you be scrutinising?
should they be scrutinising? 	should I have scrutinised?
should you have scrutinised?
should he have scrutinised?
should we have scrutinised?
should you have scrutinised?
should they have scrutinised? 	should I have been scrutinising?
should you have been scrutinising?
should he have been scrutinising?
should we have been scrutinising?
should you have been scrutinising?
should they have been scrutinising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I scrutinise?
shouldn't you scrutinise?
shouldn't he scrutinise?
shouldn't we scrutinise?
shouldn't you scrutinise?
shouldn't they scrutinise? 	shouldn't I be scrutinising?
shouldn't you be scrutinising?
shouldn't he be scrutinising?
shouldn't we be scrutinising?
shouldn't you be scrutinising?
shouldn't they be scrutinising? 	shouldn't I have scrutinised?
shouldn't you have scrutinised?
shouldn't he have scrutinised?
shouldn't we have scrutinised?
shouldn't you have scrutinised?
shouldn't they have scrutinised? 	shouldn't I have been scrutinising?
shouldn't you have been scrutinising?
shouldn't he have been scrutinising?
shouldn't we have been scrutinising?
shouldn't you have been scrutinising?
shouldn't they have been scrutinising?