should sleepwalk
Regular verb: sleepwalk - sleepwalked- sleepwalked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd sleepwalk
you'd sleepwalk
she'd sleepwalk
we'd sleepwalk
you'd sleepwalk
they'd sleepwalk 	I'd be sleepwalking
you'd be sleepwalking
she'd be sleepwalking
we'd be sleepwalking
you'd be sleepwalking
they'd be sleepwalking	I should've sleepwalked
you should've sleepwalked
she should've sleepwalked
we should've sleepwalked
you should've sleepwalked
they should've sleepwalked	I should've been sleepwalking
you should've been sleepwalking
she should've been sleepwalking
we should've been sleepwalking
you should've been sleepwalking
they should've been sleepwalking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't sleepwalk
you shouldn't sleepwalk
she shouldn't sleepwalk
we shouldn't sleepwalk
you shouldn't sleepwalk
they shouldn't sleepwalk 	I shouldn't be sleepwalking
you shouldn't be sleepwalking
she shouldn't be sleepwalking
we shouldn't be sleepwalking
you shouldn't be sleepwalking
they shouldn't be sleepwalking	I shouldn't have sleepwalked
you shouldn't have sleepwalked
she shouldn't have sleepwalked
we shouldn't have sleepwalked
you shouldn't have sleepwalked
they shouldn't have sleepwalked	I shouldn't have been sleepwalking
you shouldn't have been sleepwalking
she shouldn't have been sleepwalking
we shouldn't have been sleepwalking
you shouldn't have been sleepwalking
they shouldn't have been sleepwalking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I sleepwalk?
should you sleepwalk?
should she sleepwalk?
should we sleepwalk?
should you sleepwalk?
should they sleepwalk? 	should I be sleepwalking?
should you be sleepwalking?
should she be sleepwalking?
should we be sleepwalking?
should you be sleepwalking?
should they be sleepwalking? 	should I have sleepwalked?
should you have sleepwalked?
should she have sleepwalked?
should we have sleepwalked?
should you have sleepwalked?
should they have sleepwalked? 	should I have been sleepwalking?
should you have been sleepwalking?
should she have been sleepwalking?
should we have been sleepwalking?
should you have been sleepwalking?
should they have been sleepwalking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I sleepwalk?
shouldn't you sleepwalk?
shouldn't she sleepwalk?
shouldn't we sleepwalk?
shouldn't you sleepwalk?
shouldn't they sleepwalk? 	shouldn't I be sleepwalking?
shouldn't you be sleepwalking?
shouldn't she be sleepwalking?
shouldn't we be sleepwalking?
shouldn't you be sleepwalking?
shouldn't they be sleepwalking? 	shouldn't I have sleepwalked?
shouldn't you have sleepwalked?
shouldn't she have sleepwalked?
shouldn't we have sleepwalked?
shouldn't you have sleepwalked?
shouldn't they have sleepwalked? 	shouldn't I have been sleepwalking?
shouldn't you have been sleepwalking?
shouldn't she have been sleepwalking?
shouldn't we have been sleepwalking?
shouldn't you have been sleepwalking?
shouldn't they have been sleepwalking?