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