I'd be spotting you'd be spotting he'd be spotting we'd be spotting you'd be spotting they'd be spotting
Perfecto
I should've spotted you should've spotted he should've spotted we should've spotted you should've spotted they should've spotted
Perfecto con V-ing
I should've been spotting you should've been spotting he should've been spotting we should've been spotting you should've been spotting they should've been spotting
Negación
Forma simple
I shouldn't spot you shouldn't spot he shouldn't spot we shouldn't spot you shouldn't spot they shouldn't spot
Forma con V-ing
I shouldn't be spotting you shouldn't be spotting he shouldn't be spotting we shouldn't be spotting you shouldn't be spotting they shouldn't be spotting
Perfecto
I shouldn't have spotted you shouldn't have spotted he shouldn't have spotted we shouldn't have spotted you shouldn't have spotted they shouldn't have spotted
Perfecto con V-ing
I shouldn't have been spotting you shouldn't have been spotting he shouldn't have been spotting we shouldn't have been spotting you shouldn't have been spotting they shouldn't have been spotting
Forma interrogativa
Forma simple
should I spot? should you spot? should he spot? should we spot? should you spot? should they spot?
Forma con V-ing
should I be spotting? should you be spotting? should he be spotting? should we be spotting? should you be spotting? should they be spotting?
Perfecto
should I have spotted? should you have spotted? should he have spotted? should we have spotted? should you have spotted? should they have spotted?
Perfecto con V-ing
should I have been spotting? should you have been spotting? should he have been spotting? should we have been spotting? should you have been spotting? should they have been spotting?
Forma interro-negativa
Forma simple
shouldn't I spot? shouldn't you spot? shouldn't he spot? shouldn't we spot? shouldn't you spot? shouldn't they spot?
Forma con V-ing
shouldn't I be spotting? shouldn't you be spotting? shouldn't he be spotting? shouldn't we be spotting? shouldn't you be spotting? shouldn't they be spotting?
Perfecto
shouldn't I have spotted? shouldn't you have spotted? shouldn't he have spotted? shouldn't we have spotted? shouldn't you have spotted? shouldn't they have spotted?
Perfecto con V-ing
shouldn't I have been spotting? shouldn't you have been spotting? shouldn't he have been spotting? shouldn't we have been spotting? shouldn't you have been spotting? shouldn't they have been spotting?