should demarcate
Regular verb: demarcate - demarcated- demarcated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd demarcate
you'd demarcate
she'd demarcate
we'd demarcate
you'd demarcate
they'd demarcate 	I'd be demarcating
you'd be demarcating
she'd be demarcating
we'd be demarcating
you'd be demarcating
they'd be demarcating	I should've demarcated
you should've demarcated
she should've demarcated
we should've demarcated
you should've demarcated
they should've demarcated	I should've been demarcating
you should've been demarcating
she should've been demarcating
we should've been demarcating
you should've been demarcating
they should've been demarcating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't demarcate
you shouldn't demarcate
she shouldn't demarcate
we shouldn't demarcate
you shouldn't demarcate
they shouldn't demarcate 	I shouldn't be demarcating
you shouldn't be demarcating
she shouldn't be demarcating
we shouldn't be demarcating
you shouldn't be demarcating
they shouldn't be demarcating	I shouldn't have demarcated
you shouldn't have demarcated
she shouldn't have demarcated
we shouldn't have demarcated
you shouldn't have demarcated
they shouldn't have demarcated	I shouldn't have been demarcating
you shouldn't have been demarcating
she shouldn't have been demarcating
we shouldn't have been demarcating
you shouldn't have been demarcating
they shouldn't have been demarcating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I demarcate?
should you demarcate?
should she demarcate?
should we demarcate?
should you demarcate?
should they demarcate? 	should I be demarcating?
should you be demarcating?
should she be demarcating?
should we be demarcating?
should you be demarcating?
should they be demarcating? 	should I have demarcated?
should you have demarcated?
should she have demarcated?
should we have demarcated?
should you have demarcated?
should they have demarcated? 	should I have been demarcating?
should you have been demarcating?
should she have been demarcating?
should we have been demarcating?
should you have been demarcating?
should they have been demarcating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I demarcate?
shouldn't you demarcate?
shouldn't she demarcate?
shouldn't we demarcate?
shouldn't you demarcate?
shouldn't they demarcate? 	shouldn't I be demarcating?
shouldn't you be demarcating?
shouldn't she be demarcating?
shouldn't we be demarcating?
shouldn't you be demarcating?
shouldn't they be demarcating? 	shouldn't I have demarcated?
shouldn't you have demarcated?
shouldn't she have demarcated?
shouldn't we have demarcated?
shouldn't you have demarcated?
shouldn't they have demarcated? 	shouldn't I have been demarcating?
shouldn't you have been demarcating?
shouldn't she have been demarcating?
shouldn't we have been demarcating?
shouldn't you have been demarcating?
shouldn't they have been demarcating?