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