English verb conjugation
OUGHT TO HEAR

Irregular verb: hear - heard - heard

Affirmation

Simple form	V-ing form
I ought to hear you ought to hear she ought to hear we ought to hear you ought to hear they ought to hear	I ought to be hearing you ought to be hearing she ought to be hearing we ought to be hearing you ought to be hearing they ought to be hearing
Perfect	V-ing perfect
I ought to have heard you ought to have heard she ought to have heard we ought to have heard you ought to have heard they ought to have heard	I ought to have been hearing you ought to have been hearing she ought to have been hearing we ought to have been hearing you ought to have been hearing they ought to have been hearing

Negation

Simple form	V-ing form
I oughtn't to hear you oughtn't to hear she oughtn't to hear we oughtn't to hear you oughtn't to hear they oughtn't to hear	I oughtn't to be hearing you oughtn't to be hearing she oughtn't to be hearing we oughtn't to be hearing you oughtn't to be hearing they oughtn't to be hearing
Perfect	V-ing perfect
I oughtn't to have heard you oughtn't to have heard she oughtn't to have heard we oughtn't to have heard you oughtn't to have heard they oughtn't to have heard	I oughtn't to have been hearing you oughtn't to have been hearing she oughtn't to have been hearing we oughtn't to have been hearing you oughtn't to have been hearing they oughtn't to have been hearing

Interrogative form

Simple form	V-ing form
ought to I hear? ought to you hear? ought to she hear? ought to we hear? ought to you hear? ought to they hear?	ought to I be hearing? ought to you be hearing? ought to she be hearing? ought to we be hearing? ought to you be hearing? ought to they be hearing?
Perfect	V-ing perfect
ought to I have heard? ought to you have heard? ought to she have heard? ought to we have heard? ought to you have heard? ought to they have heard?	ought to I have been hearing? ought to you have been hearing? ought to she have been hearing? ought to we have been hearing? ought to you have been hearing? ought to they have been hearing?

Interro-negative form

Simple form	V-ing form
oughtn't I to hear? oughtn't you to hear? oughtn't she to hear? oughtn't we to hear? oughtn't you to hear? oughtn't they to hear?	oughtn't I to be hearing? oughtn't you to be hearing? oughtn't she to be hearing? oughtn't we to be hearing? oughtn't you to be hearing? oughtn't they to be hearing?
Perfect	V-ing perfect
oughtn't I to have heard? oughtn't you to have heard? oughtn't she to have heard? oughtn't we to have heard? oughtn't you to have heard? oughtn't they to have heard?	oughtn't I to have been hearing? oughtn't you to have been hearing? oughtn't she to have been hearing? oughtn't we to have been hearing? oughtn't you to have been hearing? oughtn't they to have been hearing?