English verb conjugation
OUGHT TO YEARN

Regular verb: yearn - yearned - yearned

Affirmation

Simple form	V-ing form
I ought to yearn you ought to yearn he ought to yearn we ought to yearn you ought to yearn they ought to yearn	I ought to be yearning you ought to be yearning he ought to be yearning we ought to be yearning you ought to be yearning they ought to be yearning
Perfect	V-ing perfect
I ought to have yearned you ought to have yearned he ought to have yearned we ought to have yearned you ought to have yearned they ought to have yearned	I ought to have been yearning you ought to have been yearning he ought to have been yearning we ought to have been yearning you ought to have been yearning they ought to have been yearning

Negation

Simple form	V-ing form
I oughtn't to yearn you oughtn't to yearn he oughtn't to yearn we oughtn't to yearn you oughtn't to yearn they oughtn't to yearn	I oughtn't to be yearning you oughtn't to be yearning he oughtn't to be yearning we oughtn't to be yearning you oughtn't to be yearning they oughtn't to be yearning
Perfect	V-ing perfect
I oughtn't to have yearned you oughtn't to have yearned he oughtn't to have yearned we oughtn't to have yearned you oughtn't to have yearned they oughtn't to have yearned	I oughtn't to have been yearning you oughtn't to have been yearning he oughtn't to have been yearning we oughtn't to have been yearning you oughtn't to have been yearning they oughtn't to have been yearning

Interrogative form

Simple form	V-ing form
ought to I yearn? ought to you yearn? ought to he yearn? ought to we yearn? ought to you yearn? ought to they yearn?	ought to I be yearning? ought to you be yearning? ought to he be yearning? ought to we be yearning? ought to you be yearning? ought to they be yearning?
Perfect	V-ing perfect
ought to I have yearned? ought to you have yearned? ought to he have yearned? ought to we have yearned? ought to you have yearned? ought to they have yearned?	ought to I have been yearning? ought to you have been yearning? ought to he have been yearning? ought to we have been yearning? ought to you have been yearning? ought to they have been yearning?

Interro-negative form

Simple form	V-ing form
oughtn't I to yearn? oughtn't you to yearn? oughtn't he to yearn? oughtn't we to yearn? oughtn't you to yearn? oughtn't they to yearn?	oughtn't I to be yearning? oughtn't you to be yearning? oughtn't he to be yearning? oughtn't we to be yearning? oughtn't you to be yearning? oughtn't they to be yearning?
Perfect	V-ing perfect
oughtn't I to have yearned? oughtn't you to have yearned? oughtn't he to have yearned? oughtn't we to have yearned? oughtn't you to have yearned? oughtn't they to have yearned?	oughtn't I to have been yearning? oughtn't you to have been yearning? oughtn't he to have been yearning? oughtn't we to have been yearning? oughtn't you to have been yearning? oughtn't they to have been yearning?