should bust
Verbo regular: bust - busted- busted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd bust
you'd bust
he'd bust
we'd bust
you'd bust
they'd bust 	I'd be busting
you'd be busting
he'd be busting
we'd be busting
you'd be busting
they'd be busting	I should've busted
you should've busted
he should've busted
we should've busted
you should've busted
they should've busted	I should've been busting
you should've been busting
he should've been busting
we should've been busting
you should've been busting
they should've been busting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't bust
you shouldn't bust
he shouldn't bust
we shouldn't bust
you shouldn't bust
they shouldn't bust 	I shouldn't be busting
you shouldn't be busting
he shouldn't be busting
we shouldn't be busting
you shouldn't be busting
they shouldn't be busting	I shouldn't have busted
you shouldn't have busted
he shouldn't have busted
we shouldn't have busted
you shouldn't have busted
they shouldn't have busted	I shouldn't have been busting
you shouldn't have been busting
he shouldn't have been busting
we shouldn't have been busting
you shouldn't have been busting
they shouldn't have been busting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I bust?
should you bust?
should he bust?
should we bust?
should you bust?
should they bust? 	should I be busting?
should you be busting?
should he be busting?
should we be busting?
should you be busting?
should they be busting? 	should I have busted?
should you have busted?
should he have busted?
should we have busted?
should you have busted?
should they have busted? 	should I have been busting?
should you have been busting?
should he have been busting?
should we have been busting?
should you have been busting?
should they have been busting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I bust?
shouldn't you bust?
shouldn't he bust?
shouldn't we bust?
shouldn't you bust?
shouldn't they bust? 	shouldn't I be busting?
shouldn't you be busting?
shouldn't he be busting?
shouldn't we be busting?
shouldn't you be busting?
shouldn't they be busting? 	shouldn't I have busted?
shouldn't you have busted?
shouldn't he have busted?
shouldn't we have busted?
shouldn't you have busted?
shouldn't they have busted? 	shouldn't I have been busting?
shouldn't you have been busting?
shouldn't he have been busting?
shouldn't we have been busting?
shouldn't you have been busting?
shouldn't they have been busting?