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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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?