English verb conjugation
OUGHT TO EXAMINE

Regular verb: examine - examined - examined

Affirmation

Simple form	V-ing form
I ought to examine you ought to examine she ought to examine we ought to examine you ought to examine they ought to examine	I ought to be examining you ought to be examining she ought to be examining we ought to be examining you ought to be examining they ought to be examining
Perfect	V-ing perfect
I ought to have examined you ought to have examined she ought to have examined we ought to have examined you ought to have examined they ought to have examined	I ought to have been examining you ought to have been examining she 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	V-ing form
I oughtn't to examine you oughtn't to examine she oughtn't to examine we oughtn't to examine you oughtn't to examine they oughtn't to examine	I oughtn't to be examining you oughtn't to be examining she oughtn't to be examining we oughtn't to be examining you oughtn't to be examining they oughtn't to be examining
Perfect	V-ing perfect
I oughtn't to have examined you oughtn't to have examined she oughtn't to have examined we oughtn't to have examined you oughtn't to have examined they oughtn't to have examined	I oughtn't to have been examining you oughtn't to have been examining she oughtn't to have been examining we oughtn't to have been examining you oughtn't to have been examining they oughtn't to have been examining

Interrogative form

Simple form	V-ing form
ought to I examine? ought to you examine? ought to she examine? ought to we examine? ought to you examine? ought to they examine?	ought to I be examining? ought to you be examining? ought to she be examining? ought to we be examining? ought to you be examining? ought to they be examining?
Perfect	V-ing perfect
ought to I have examined? ought to you have examined? ought to she have examined? ought to we have examined? ought to you have examined? ought to they have examined?	ought to I have been examining? ought to you have been examining? ought to she 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	V-ing form
oughtn't I to examine? oughtn't you to examine? oughtn't she to examine? oughtn't we to examine? oughtn't you to examine? oughtn't they to examine?	oughtn't I to be examining? oughtn't you to be examining? oughtn't she to be examining? oughtn't we to be examining? oughtn't you to be examining? oughtn't they to be examining?
Perfect	V-ing perfect
oughtn't I to have examined? oughtn't you to have examined? oughtn't she to have examined? oughtn't we to have examined? oughtn't you to have examined? oughtn't they to have examined?	oughtn't I to have been examining? oughtn't you to have been examining? oughtn't she to have been examining? oughtn't we to have been examining? oughtn't you to have been examining? oughtn't they to have been examining?