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