should scaffold
Regular verb: scaffold - scaffolded- scaffolded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd scaffold
you'd scaffold
he'd scaffold
we'd scaffold
you'd scaffold
they'd scaffold 	I'd be scaffolding
you'd be scaffolding
he'd be scaffolding
we'd be scaffolding
you'd be scaffolding
they'd be scaffolding	I should've scaffolded
you should've scaffolded
he should've scaffolded
we should've scaffolded
you should've scaffolded
they should've scaffolded	I should've been scaffolding
you should've been scaffolding
he should've been scaffolding
we should've been scaffolding
you should've been scaffolding
they should've been scaffolding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't scaffold
you shouldn't scaffold
he shouldn't scaffold
we shouldn't scaffold
you shouldn't scaffold
they shouldn't scaffold 	I shouldn't be scaffolding
you shouldn't be scaffolding
he shouldn't be scaffolding
we shouldn't be scaffolding
you shouldn't be scaffolding
they shouldn't be scaffolding	I shouldn't have scaffolded
you shouldn't have scaffolded
he shouldn't have scaffolded
we shouldn't have scaffolded
you shouldn't have scaffolded
they shouldn't have scaffolded	I shouldn't have been scaffolding
you shouldn't have been scaffolding
he shouldn't have been scaffolding
we shouldn't have been scaffolding
you shouldn't have been scaffolding
they shouldn't have been scaffolding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I scaffold?
should you scaffold?
should he scaffold?
should we scaffold?
should you scaffold?
should they scaffold? 	should I be scaffolding?
should you be scaffolding?
should he be scaffolding?
should we be scaffolding?
should you be scaffolding?
should they be scaffolding? 	should I have scaffolded?
should you have scaffolded?
should he have scaffolded?
should we have scaffolded?
should you have scaffolded?
should they have scaffolded? 	should I have been scaffolding?
should you have been scaffolding?
should he have been scaffolding?
should we have been scaffolding?
should you have been scaffolding?
should they have been scaffolding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I scaffold?
shouldn't you scaffold?
shouldn't he scaffold?
shouldn't we scaffold?
shouldn't you scaffold?
shouldn't they scaffold? 	shouldn't I be scaffolding?
shouldn't you be scaffolding?
shouldn't he be scaffolding?
shouldn't we be scaffolding?
shouldn't you be scaffolding?
shouldn't they be scaffolding? 	shouldn't I have scaffolded?
shouldn't you have scaffolded?
shouldn't he have scaffolded?
shouldn't we have scaffolded?
shouldn't you have scaffolded?
shouldn't they have scaffolded? 	shouldn't I have been scaffolding?
shouldn't you have been scaffolding?
shouldn't he have been scaffolding?
shouldn't we have been scaffolding?
shouldn't you have been scaffolding?
shouldn't they have been scaffolding?