I'd be spying you'd be spying she'd be spying we'd be spying you'd be spying they'd be spying
Perfecto
I should've spied you should've spied she should've spied we should've spied you should've spied they should've spied
Perfecto con V-ing
I should've been spying you should've been spying she should've been spying we should've been spying you should've been spying they should've been spying
Negación
Forma simple
I shouldn't spy you shouldn't spy she shouldn't spy we shouldn't spy you shouldn't spy they shouldn't spy
Forma con V-ing
I shouldn't be spying you shouldn't be spying she shouldn't be spying we shouldn't be spying you shouldn't be spying they shouldn't be spying
Perfecto
I shouldn't have spied you shouldn't have spied she shouldn't have spied we shouldn't have spied you shouldn't have spied they shouldn't have spied
Perfecto con V-ing
I shouldn't have been spying you shouldn't have been spying she shouldn't have been spying we shouldn't have been spying you shouldn't have been spying they shouldn't have been spying
Forma interrogativa
Forma simple
should I spy? should you spy? should she spy? should we spy? should you spy? should they spy?
Forma con V-ing
should I be spying? should you be spying? should she be spying? should we be spying? should you be spying? should they be spying?
Perfecto
should I have spied? should you have spied? should she have spied? should we have spied? should you have spied? should they have spied?
Perfecto con V-ing
should I have been spying? should you have been spying? should she have been spying? should we have been spying? should you have been spying? should they have been spying?
Forma interro-negativa
Forma simple
shouldn't I spy? shouldn't you spy? shouldn't she spy? shouldn't we spy? shouldn't you spy? shouldn't they spy?
Forma con V-ing
shouldn't I be spying? shouldn't you be spying? shouldn't she be spying? shouldn't we be spying? shouldn't you be spying? shouldn't they be spying?
Perfecto
shouldn't I have spied? shouldn't you have spied? shouldn't she have spied? shouldn't we have spied? shouldn't you have spied? shouldn't they have spied?
Perfecto con V-ing
shouldn't I have been spying? shouldn't you have been spying? shouldn't she have been spying? shouldn't we have been spying? shouldn't you have been spying? shouldn't they have been spying?