I'd be billowing you'd be billowing she'd be billowing we'd be billowing you'd be billowing they'd be billowing
Perfect
I should've billowed you should've billowed she should've billowed we should've billowed you should've billowed they should've billowed
Perfect en V-ing
I should've been billowing you should've been billowing she should've been billowing we should've been billowing you should've been billowing they should've been billowing
Négation
Forme simple
I shouldn't billow you shouldn't billow she shouldn't billow we shouldn't billow you shouldn't billow they shouldn't billow
Forme en V-ing
I shouldn't be billowing you shouldn't be billowing she shouldn't be billowing we shouldn't be billowing you shouldn't be billowing they shouldn't be billowing
Perfect
I shouldn't have billowed you shouldn't have billowed she shouldn't have billowed we shouldn't have billowed you shouldn't have billowed they shouldn't have billowed
Perfect en V-ing
I shouldn't have been billowing you shouldn't have been billowing she shouldn't have been billowing we shouldn't have been billowing you shouldn't have been billowing they shouldn't have been billowing
Forme interrogative
Forme simple
should I billow? should you billow? should she billow? should we billow? should you billow? should they billow?
Forme en V-ing
should I be billowing? should you be billowing? should she be billowing? should we be billowing? should you be billowing? should they be billowing?
Perfect
should I have billowed? should you have billowed? should she have billowed? should we have billowed? should you have billowed? should they have billowed?
Perfect en V-ing
should I have been billowing? should you have been billowing? should she have been billowing? should we have been billowing? should you have been billowing? should they have been billowing?
Forme interro-négative
Forme simple
shouldn't I billow? shouldn't you billow? shouldn't she billow? shouldn't we billow? shouldn't you billow? shouldn't they billow?
Forme en V-ing
shouldn't I be billowing? shouldn't you be billowing? shouldn't she be billowing? shouldn't we be billowing? shouldn't you be billowing? shouldn't they be billowing?
Perfect
shouldn't I have billowed? shouldn't you have billowed? shouldn't she have billowed? shouldn't we have billowed? shouldn't you have billowed? shouldn't they have billowed?
Perfect en V-ing
shouldn't I have been billowing? shouldn't you have been billowing? shouldn't she have been billowing? shouldn't we have been billowing? shouldn't you have been billowing? shouldn't they have been billowing?