I'd be postulating you'd be postulating he'd be postulating we'd be postulating you'd be postulating they'd be postulating
Perfect
I should've postulated you should've postulated he should've postulated we should've postulated you should've postulated they should've postulated
Perfect en V-ing
I should've been postulating you should've been postulating he should've been postulating we should've been postulating you should've been postulating they should've been postulating
Négation
Forme simple
I shouldn't postulate you shouldn't postulate he shouldn't postulate we shouldn't postulate you shouldn't postulate they shouldn't postulate
Forme en V-ing
I shouldn't be postulating you shouldn't be postulating he shouldn't be postulating we shouldn't be postulating you shouldn't be postulating they shouldn't be postulating
Perfect
I shouldn't have postulated you shouldn't have postulated he shouldn't have postulated we shouldn't have postulated you shouldn't have postulated they shouldn't have postulated
Perfect en V-ing
I shouldn't have been postulating you shouldn't have been postulating he shouldn't have been postulating we shouldn't have been postulating you shouldn't have been postulating they shouldn't have been postulating
Forme interrogative
Forme simple
should I postulate? should you postulate? should he postulate? should we postulate? should you postulate? should they postulate?
Forme en V-ing
should I be postulating? should you be postulating? should he be postulating? should we be postulating? should you be postulating? should they be postulating?
Perfect
should I have postulated? should you have postulated? should he have postulated? should we have postulated? should you have postulated? should they have postulated?
Perfect en V-ing
should I have been postulating? should you have been postulating? should he have been postulating? should we have been postulating? should you have been postulating? should they have been postulating?
Forme interro-négative
Forme simple
shouldn't I postulate? shouldn't you postulate? shouldn't he postulate? shouldn't we postulate? shouldn't you postulate? shouldn't they postulate?
Forme en V-ing
shouldn't I be postulating? shouldn't you be postulating? shouldn't he be postulating? shouldn't we be postulating? shouldn't you be postulating? shouldn't they be postulating?
Perfect
shouldn't I have postulated? shouldn't you have postulated? shouldn't he have postulated? shouldn't we have postulated? shouldn't you have postulated? shouldn't they have postulated?
Perfect en V-ing
shouldn't I have been postulating? shouldn't you have been postulating? shouldn't he have been postulating? shouldn't we have been postulating? shouldn't you have been postulating? shouldn't they have been postulating?