I ought to con you ought to con he ought to con we ought to con you ought to con they ought to con
V-ing form
I ought to be conning you ought to be conning he ought to be conning we ought to be conning you ought to be conning they ought to be conning
Perfect
I ought to have conned you ought to have conned he ought to have conned we ought to have conned you ought to have conned they ought to have conned
V-ing perfect
I ought to have been conning you ought to have been conning he ought to have been conning we ought to have been conning you ought to have been conning they ought to have been conning
Negation
Simple form
I oughtn't to con you oughtn't to con he oughtn't to con we oughtn't to con you oughtn't to con they oughtn't to con
V-ing form
I oughtn't to be conning you oughtn't to be conning he oughtn't to be conning we oughtn't to be conning you oughtn't to be conning they oughtn't to be conning
Perfect
I oughtn't to have conned you oughtn't to have conned he oughtn't to have conned we oughtn't to have conned you oughtn't to have conned they oughtn't to have conned
V-ing perfect
I oughtn't to have been conning you oughtn't to have been conning he oughtn't to have been conning we oughtn't to have been conning you oughtn't to have been conning they oughtn't to have been conning
Interrogative form
Simple form
ought to I con? ought to you con? ought to he con? ought to we con? ought to you con? ought to they con?
V-ing form
ought to I be conning? ought to you be conning? ought to he be conning? ought to we be conning? ought to you be conning? ought to they be conning?
Perfect
ought to I have conned? ought to you have conned? ought to he have conned? ought to we have conned? ought to you have conned? ought to they have conned?
V-ing perfect
ought to I have been conning? ought to you have been conning? ought to he have been conning? ought to we have been conning? ought to you have been conning? ought to they have been conning?
Interro-negative form
Simple form
oughtn't I to con? oughtn't you to con? oughtn't he to con? oughtn't we to con? oughtn't you to con? oughtn't they to con?
V-ing form
oughtn't I to be conning? oughtn't you to be conning? oughtn't he to be conning? oughtn't we to be conning? oughtn't you to be conning? oughtn't they to be conning?
Perfect
oughtn't I to have conned? oughtn't you to have conned? oughtn't he to have conned? oughtn't we to have conned? oughtn't you to have conned? oughtn't they to have conned?
V-ing perfect
oughtn't I to have been conning? oughtn't you to have been conning? oughtn't he to have been conning? oughtn't we to have been conning? oughtn't you to have been conning? oughtn't they to have been conning?