should mug
Verbo regular: mug - mugged- mugged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd mug
you'd mug
he'd mug
we'd mug
you'd mug
they'd mug 	I'd be mugging
you'd be mugging
he'd be mugging
we'd be mugging
you'd be mugging
they'd be mugging	I should've mugged
you should've mugged
he should've mugged
we should've mugged
you should've mugged
they should've mugged	I should've been mugging
you should've been mugging
he should've been mugging
we should've been mugging
you should've been mugging
they should've been mugging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't mug
you shouldn't mug
he shouldn't mug
we shouldn't mug
you shouldn't mug
they shouldn't mug 	I shouldn't be mugging
you shouldn't be mugging
he shouldn't be mugging
we shouldn't be mugging
you shouldn't be mugging
they shouldn't be mugging	I shouldn't have mugged
you shouldn't have mugged
he shouldn't have mugged
we shouldn't have mugged
you shouldn't have mugged
they shouldn't have mugged	I shouldn't have been mugging
you shouldn't have been mugging
he shouldn't have been mugging
we shouldn't have been mugging
you shouldn't have been mugging
they shouldn't have been mugging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I mug?
should you mug?
should he mug?
should we mug?
should you mug?
should they mug? 	should I be mugging?
should you be mugging?
should he be mugging?
should we be mugging?
should you be mugging?
should they be mugging? 	should I have mugged?
should you have mugged?
should he have mugged?
should we have mugged?
should you have mugged?
should they have mugged? 	should I have been mugging?
should you have been mugging?
should he have been mugging?
should we have been mugging?
should you have been mugging?
should they have been mugging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I mug?
shouldn't you mug?
shouldn't he mug?
shouldn't we mug?
shouldn't you mug?
shouldn't they mug? 	shouldn't I be mugging?
shouldn't you be mugging?
shouldn't he be mugging?
shouldn't we be mugging?
shouldn't you be mugging?
shouldn't they be mugging? 	shouldn't I have mugged?
shouldn't you have mugged?
shouldn't he have mugged?
shouldn't we have mugged?
shouldn't you have mugged?
shouldn't they have mugged? 	shouldn't I have been mugging?
shouldn't you have been mugging?
shouldn't he have been mugging?
shouldn't we have been mugging?
shouldn't you have been mugging?
shouldn't they have been mugging?