I ought to dupe you ought to dupe he ought to dupe we ought to dupe you ought to dupe they ought to dupe
Forme en V-ing
I ought to be duping you ought to be duping he ought to be duping we ought to be duping you ought to be duping they ought to be duping
Perfect
I ought to have duped you ought to have duped he ought to have duped we ought to have duped you ought to have duped they ought to have duped
Perfect en V-ing
I ought to have been duping you ought to have been duping he ought to have been duping we ought to have been duping you ought to have been duping they ought to have been duping
Négation
Forme simple
I oughtn't to dupe you oughtn't to dupe he oughtn't to dupe we oughtn't to dupe you oughtn't to dupe they oughtn't to dupe
Forme en V-ing
I oughtn't to be duping you oughtn't to be duping he oughtn't to be duping we oughtn't to be duping you oughtn't to be duping they oughtn't to be duping
Perfect
I oughtn't to have duped you oughtn't to have duped he oughtn't to have duped we oughtn't to have duped you oughtn't to have duped they oughtn't to have duped
Perfect en V-ing
I oughtn't to have been duping you oughtn't to have been duping he oughtn't to have been duping we oughtn't to have been duping you oughtn't to have been duping they oughtn't to have been duping
Forme interrogative
Forme simple
ought to I dupe? ought to you dupe? ought to he dupe? ought to we dupe? ought to you dupe? ought to they dupe?
Forme en V-ing
ought to I be duping? ought to you be duping? ought to he be duping? ought to we be duping? ought to you be duping? ought to they be duping?
Perfect
ought to I have duped? ought to you have duped? ought to he have duped? ought to we have duped? ought to you have duped? ought to they have duped?
Perfect en V-ing
ought to I have been duping? ought to you have been duping? ought to he have been duping? ought to we have been duping? ought to you have been duping? ought to they have been duping?
Forme interro-négative
Forme simple
oughtn't I to dupe? oughtn't you to dupe? oughtn't he to dupe? oughtn't we to dupe? oughtn't you to dupe? oughtn't they to dupe?
Forme en V-ing
oughtn't I to be duping? oughtn't you to be duping? oughtn't he to be duping? oughtn't we to be duping? oughtn't you to be duping? oughtn't they to be duping?
Perfect
oughtn't I to have duped? oughtn't you to have duped? oughtn't he to have duped? oughtn't we to have duped? oughtn't you to have duped? oughtn't they to have duped?
Perfect en V-ing
oughtn't I to have been duping? oughtn't you to have been duping? oughtn't he to have been duping? oughtn't we to have been duping? oughtn't you to have been duping? oughtn't they to have been duping?