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