should scam
Verbo regular: scam - scammed- scammed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd scam
you'd scam
he'd scam
we'd scam
you'd scam
they'd scam 	I'd be scamming
you'd be scamming
he'd be scamming
we'd be scamming
you'd be scamming
they'd be scamming	I should've scammed
you should've scammed
he should've scammed
we should've scammed
you should've scammed
they should've scammed	I should've been scamming
you should've been scamming
he should've been scamming
we should've been scamming
you should've been scamming
they should've been scamming	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't scam
you shouldn't scam
he shouldn't scam
we shouldn't scam
you shouldn't scam
they shouldn't scam 	I shouldn't be scamming
you shouldn't be scamming
he shouldn't be scamming
we shouldn't be scamming
you shouldn't be scamming
they shouldn't be scamming	I shouldn't have scammed
you shouldn't have scammed
he shouldn't have scammed
we shouldn't have scammed
you shouldn't have scammed
they shouldn't have scammed	I shouldn't have been scamming
you shouldn't have been scamming
he shouldn't have been scamming
we shouldn't have been scamming
you shouldn't have been scamming
they shouldn't have been scamming	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I scam?
should you scam?
should he scam?
should we scam?
should you scam?
should they scam? 	should I be scamming?
should you be scamming?
should he be scamming?
should we be scamming?
should you be scamming?
should they be scamming? 	should I have scammed?
should you have scammed?
should he have scammed?
should we have scammed?
should you have scammed?
should they have scammed? 	should I have been scamming?
should you have been scamming?
should he have been scamming?
should we have been scamming?
should you have been scamming?
should they have been scamming? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I scam?
shouldn't you scam?
shouldn't he scam?
shouldn't we scam?
shouldn't you scam?
shouldn't they scam? 	shouldn't I be scamming?
shouldn't you be scamming?
shouldn't he be scamming?
shouldn't we be scamming?
shouldn't you be scamming?
shouldn't they be scamming? 	shouldn't I have scammed?
shouldn't you have scammed?
shouldn't he have scammed?
shouldn't we have scammed?
shouldn't you have scammed?
shouldn't they have scammed? 	shouldn't I have been scamming?
shouldn't you have been scamming?
shouldn't he have been scamming?
shouldn't we have been scamming?
shouldn't you have been scamming?
shouldn't they have been scamming?