I ought to examine you ought to examine he ought to examine we ought to examine you ought to examine they ought to examine
V-ing form
I ought to be examining you ought to be examining he ought to be examining we ought to be examining you ought to be examining they ought to be examining
Perfect
I ought to have examined you ought to have examined he ought to have examined we ought to have examined you ought to have examined they ought to have examined
V-ing perfect
I ought to have been examining you ought to have been examining he ought to have been examining we ought to have been examining you ought to have been examining they ought to have been examining
Negation
Simple form
I ought not to examine you ought not to examine he ought not to examine we ought not to examine you ought not to examine they ought not to examine
V-ing form
I ought not to examining you ought not to examining he ought not to examining we ought not to examining you ought not to examining they ought not to examining
Perfect
I ought not to have examined you ought not to have examined he ought not to have examined we ought not to have examined you ought not to have examined they ought not to have examined
V-ing perfect
I ought not to have been examining you ought not to have been examining he ought not to have been examining we ought not to have been examining you ought not to have been examining they ought not to have been examining
Interrogative form
Simple form
ought to I examine? ought to you examine? ought to he examine? ought to we examine? ought to you examine? ought to they examine?
V-ing form
ought to I be examining? ought to you be examining? ought to he be examining? ought to we be examining? ought to you be examining? ought to they be examining?
Perfect
ought to I have examined? ought to you have examined? ought to he have examined? ought to we have examined? ought to you have examined? ought to they have examined?
V-ing perfect
ought to I have been examining? ought to you have been examining? ought to he have been examining? ought to we have been examining? ought to you have been examining? ought to they have been examining?
Interro-negative form
Simple form
ought I not to examine? ought you not to examine? ought he not to examine? ought we not to examine? ought you not to examine? ought they not to examine?
V-ing form
ought I not to be examining? ought you not to be examining? ought he not to be examining? ought we not to be examining? ought you not to be examining? ought they not to be examining?
Perfect
ought I not to have examined? ought you not to have examined? ought he not to have examined? ought we not to have examined? ought you not to have examined? ought they not to have examined?
V-ing perfect
ought I not to have been examining? ought you not to have been examining? ought he not to have been examining? ought we not to have been examining? ought you not to have been examining? ought they not to have been examining?