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