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