should spring-clean
Regular verb: spring-clean - spring-cleaned- spring-cleaned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd spring-clean
you'd spring-clean
she'd spring-clean
we'd spring-clean
you'd spring-clean
they'd spring-clean 	I'd be spring-cleaning
you'd be spring-cleaning
she'd be spring-cleaning
we'd be spring-cleaning
you'd be spring-cleaning
they'd be spring-cleaning	I should've spring-cleaned
you should've spring-cleaned
she should've spring-cleaned
we should've spring-cleaned
you should've spring-cleaned
they should've spring-cleaned	I should've been spring-cleaning
you should've been spring-cleaning
she should've been spring-cleaning
we should've been spring-cleaning
you should've been spring-cleaning
they should've been spring-cleaning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't spring-clean
you shouldn't spring-clean
she shouldn't spring-clean
we shouldn't spring-clean
you shouldn't spring-clean
they shouldn't spring-clean 	I shouldn't be spring-cleaning
you shouldn't be spring-cleaning
she shouldn't be spring-cleaning
we shouldn't be spring-cleaning
you shouldn't be spring-cleaning
they shouldn't be spring-cleaning	I shouldn't have spring-cleaned
you shouldn't have spring-cleaned
she shouldn't have spring-cleaned
we shouldn't have spring-cleaned
you shouldn't have spring-cleaned
they shouldn't have spring-cleaned	I shouldn't have been spring-cleaning
you shouldn't have been spring-cleaning
she shouldn't have been spring-cleaning
we shouldn't have been spring-cleaning
you shouldn't have been spring-cleaning
they shouldn't have been spring-cleaning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I spring-clean?
should you spring-clean?
should she spring-clean?
should we spring-clean?
should you spring-clean?
should they spring-clean? 	should I be spring-cleaning?
should you be spring-cleaning?
should she be spring-cleaning?
should we be spring-cleaning?
should you be spring-cleaning?
should they be spring-cleaning? 	should I have spring-cleaned?
should you have spring-cleaned?
should she have spring-cleaned?
should we have spring-cleaned?
should you have spring-cleaned?
should they have spring-cleaned? 	should I have been spring-cleaning?
should you have been spring-cleaning?
should she have been spring-cleaning?
should we have been spring-cleaning?
should you have been spring-cleaning?
should they have been spring-cleaning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I spring-clean?
shouldn't you spring-clean?
shouldn't she spring-clean?
shouldn't we spring-clean?
shouldn't you spring-clean?
shouldn't they spring-clean? 	shouldn't I be spring-cleaning?
shouldn't you be spring-cleaning?
shouldn't she be spring-cleaning?
shouldn't we be spring-cleaning?
shouldn't you be spring-cleaning?
shouldn't they be spring-cleaning? 	shouldn't I have spring-cleaned?
shouldn't you have spring-cleaned?
shouldn't she have spring-cleaned?
shouldn't we have spring-cleaned?
shouldn't you have spring-cleaned?
shouldn't they have spring-cleaned? 	shouldn't I have been spring-cleaning?
shouldn't you have been spring-cleaning?
shouldn't she have been spring-cleaning?
shouldn't we have been spring-cleaning?
shouldn't you have been spring-cleaning?
shouldn't they have been spring-cleaning?