should foam
Verbo regular: foam - foamed- foamed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd foam
you'd foam
he'd foam
we'd foam
you'd foam
they'd foam 	I'd be foaming
you'd be foaming
he'd be foaming
we'd be foaming
you'd be foaming
they'd be foaming	I should've foamed
you should've foamed
he should've foamed
we should've foamed
you should've foamed
they should've foamed	I should've been foaming
you should've been foaming
he should've been foaming
we should've been foaming
you should've been foaming
they should've been foaming	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't foam
you shouldn't foam
he shouldn't foam
we shouldn't foam
you shouldn't foam
they shouldn't foam 	I shouldn't be foaming
you shouldn't be foaming
he shouldn't be foaming
we shouldn't be foaming
you shouldn't be foaming
they shouldn't be foaming	I shouldn't have foamed
you shouldn't have foamed
he shouldn't have foamed
we shouldn't have foamed
you shouldn't have foamed
they shouldn't have foamed	I shouldn't have been foaming
you shouldn't have been foaming
he shouldn't have been foaming
we shouldn't have been foaming
you shouldn't have been foaming
they shouldn't have been foaming	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I foam?
should you foam?
should he foam?
should we foam?
should you foam?
should they foam? 	should I be foaming?
should you be foaming?
should he be foaming?
should we be foaming?
should you be foaming?
should they be foaming? 	should I have foamed?
should you have foamed?
should he have foamed?
should we have foamed?
should you have foamed?
should they have foamed? 	should I have been foaming?
should you have been foaming?
should he have been foaming?
should we have been foaming?
should you have been foaming?
should they have been foaming? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I foam?
shouldn't you foam?
shouldn't he foam?
shouldn't we foam?
shouldn't you foam?
shouldn't they foam? 	shouldn't I be foaming?
shouldn't you be foaming?
shouldn't he be foaming?
shouldn't we be foaming?
shouldn't you be foaming?
shouldn't they be foaming? 	shouldn't I have foamed?
shouldn't you have foamed?
shouldn't he have foamed?
shouldn't we have foamed?
shouldn't you have foamed?
shouldn't they have foamed? 	shouldn't I have been foaming?
shouldn't you have been foaming?
shouldn't he have been foaming?
shouldn't we have been foaming?
shouldn't you have been foaming?
shouldn't they have been foaming?