should spay
Verbo regular: spay - spayed- spayed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd spay
you'd spay
he'd spay
we'd spay
you'd spay
they'd spay 	I'd be spaying
you'd be spaying
he'd be spaying
we'd be spaying
you'd be spaying
they'd be spaying	I should've spayed
you should've spayed
he should've spayed
we should've spayed
you should've spayed
they should've spayed	I should've been spaying
you should've been spaying
he should've been spaying
we should've been spaying
you should've been spaying
they should've been spaying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't spay
you shouldn't spay
he shouldn't spay
we shouldn't spay
you shouldn't spay
they shouldn't spay 	I shouldn't be spaying
you shouldn't be spaying
he shouldn't be spaying
we shouldn't be spaying
you shouldn't be spaying
they shouldn't be spaying	I shouldn't have spayed
you shouldn't have spayed
he shouldn't have spayed
we shouldn't have spayed
you shouldn't have spayed
they shouldn't have spayed	I shouldn't have been spaying
you shouldn't have been spaying
he shouldn't have been spaying
we shouldn't have been spaying
you shouldn't have been spaying
they shouldn't have been spaying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I spay?
should you spay?
should he spay?
should we spay?
should you spay?
should they spay? 	should I be spaying?
should you be spaying?
should he be spaying?
should we be spaying?
should you be spaying?
should they be spaying? 	should I have spayed?
should you have spayed?
should he have spayed?
should we have spayed?
should you have spayed?
should they have spayed? 	should I have been spaying?
should you have been spaying?
should he have been spaying?
should we have been spaying?
should you have been spaying?
should they have been spaying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I spay?
shouldn't you spay?
shouldn't he spay?
shouldn't we spay?
shouldn't you spay?
shouldn't they spay? 	shouldn't I be spaying?
shouldn't you be spaying?
shouldn't he be spaying?
shouldn't we be spaying?
shouldn't you be spaying?
shouldn't they be spaying? 	shouldn't I have spayed?
shouldn't you have spayed?
shouldn't he have spayed?
shouldn't we have spayed?
shouldn't you have spayed?
shouldn't they have spayed? 	shouldn't I have been spaying?
shouldn't you have been spaying?
shouldn't he have been spaying?
shouldn't we have been spaying?
shouldn't you have been spaying?
shouldn't they have been spaying?