I should dupe you should dupe she should dupe we should dupe you should dupe they should dupe
Forme en V-ing
I should be duping you should be duping she should be duping we should be duping you should be duping they should be duping
Perfect
I should have duped you should have duped she should have duped we should have duped you should have duped they should have duped
Perfect en V-ing
I should have been duping you should have been duping she should have been duping we should have been duping you should have been duping they should have been duping
Négation
Forme simple
I should not dupe you should not dupe she should not dupe we should not dupe you should not dupe they should not dupe
Forme en V-ing
I should not be duping you should not be duping she should not be duping we should not be duping you should not be duping they should not be duping
Perfect
I should not have duped you should not have duped she should not have duped we should not have duped you should not have duped they should not have duped
Perfect en V-ing
I should not have been duping you should not have been duping she should not have been duping we should not have been duping you should not have been duping they should not have been duping
Forme interrogative
Forme simple
should I dupe? should you dupe? should she dupe? should we dupe? should you dupe? should they dupe?
Forme en V-ing
should I be duping? should you be duping? should she be duping? should we be duping? should you be duping? should they be duping?
Perfect
should I have duped? should you have duped? should she have duped? should we have duped? should you have duped? should they have duped?
Perfect en V-ing
should I have been duping? should you have been duping? should she have been duping? should we have been duping? should you have been duping? should they have been duping?
Forme interro-négative
Forme simple
should I not dupe? should you not dupe? should she not dupe? should we not dupe? should you not dupe? should they not dupe?
Forme en V-ing
should I not be duping? should you not be duping? should she not be duping? should we not be duping? should you not be duping? should they not be duping?
Perfect
should I not have duped? should you not have duped? should she not have duped? should we not have duped? should you not have duped? should they not have duped?
Perfect en V-ing
should I not have been duping? should you not have been duping? should she not have been duping? should we not have been duping? should you not have been duping? should they not have been duping?