should stable
Verbo regular: stable - stabled- stabled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd stable
you'd stable
he'd stable
we'd stable
you'd stable
they'd stable 	I'd be stabling
you'd be stabling
he'd be stabling
we'd be stabling
you'd be stabling
they'd be stabling	I should've stabled
you should've stabled
he should've stabled
we should've stabled
you should've stabled
they should've stabled	I should've been stabling
you should've been stabling
he should've been stabling
we should've been stabling
you should've been stabling
they should've been stabling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't stable
you shouldn't stable
he shouldn't stable
we shouldn't stable
you shouldn't stable
they shouldn't stable 	I shouldn't be stabling
you shouldn't be stabling
he shouldn't be stabling
we shouldn't be stabling
you shouldn't be stabling
they shouldn't be stabling	I shouldn't have stabled
you shouldn't have stabled
he shouldn't have stabled
we shouldn't have stabled
you shouldn't have stabled
they shouldn't have stabled	I shouldn't have been stabling
you shouldn't have been stabling
he shouldn't have been stabling
we shouldn't have been stabling
you shouldn't have been stabling
they shouldn't have been stabling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I stable?
should you stable?
should he stable?
should we stable?
should you stable?
should they stable? 	should I be stabling?
should you be stabling?
should he be stabling?
should we be stabling?
should you be stabling?
should they be stabling? 	should I have stabled?
should you have stabled?
should he have stabled?
should we have stabled?
should you have stabled?
should they have stabled? 	should I have been stabling?
should you have been stabling?
should he have been stabling?
should we have been stabling?
should you have been stabling?
should they have been stabling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I stable?
shouldn't you stable?
shouldn't he stable?
shouldn't we stable?
shouldn't you stable?
shouldn't they stable? 	shouldn't I be stabling?
shouldn't you be stabling?
shouldn't he be stabling?
shouldn't we be stabling?
shouldn't you be stabling?
shouldn't they be stabling? 	shouldn't I have stabled?
shouldn't you have stabled?
shouldn't he have stabled?
shouldn't we have stabled?
shouldn't you have stabled?
shouldn't they have stabled? 	shouldn't I have been stabling?
shouldn't you have been stabling?
shouldn't he have been stabling?
shouldn't we have been stabling?
shouldn't you have been stabling?
shouldn't they have been stabling?