English verb conjugation
OUGHT TO RETRAIN

Regular verb: retrain - retrained - retrained

Affirmation

Simple form	V-ing form
I ought to retrain you ought to retrain she ought to retrain we ought to retrain you ought to retrain they ought to retrain	I ought to be retraining you ought to be retraining she ought to be retraining we ought to be retraining you ought to be retraining they ought to be retraining
Perfect	V-ing perfect
I ought to have retrained you ought to have retrained she ought to have retrained we ought to have retrained you ought to have retrained they ought to have retrained	I ought to have been retraining you ought to have been retraining she ought to have been retraining we ought to have been retraining you ought to have been retraining they ought to have been retraining

Negation

Simple form	V-ing form
I oughtn't to retrain you oughtn't to retrain she oughtn't to retrain we oughtn't to retrain you oughtn't to retrain they oughtn't to retrain	I oughtn't to be retraining you oughtn't to be retraining she oughtn't to be retraining we oughtn't to be retraining you oughtn't to be retraining they oughtn't to be retraining
Perfect	V-ing perfect
I oughtn't to have retrained you oughtn't to have retrained she oughtn't to have retrained we oughtn't to have retrained you oughtn't to have retrained they oughtn't to have retrained	I oughtn't to have been retraining you oughtn't to have been retraining she oughtn't to have been retraining we oughtn't to have been retraining you oughtn't to have been retraining they oughtn't to have been retraining

Interrogative form

Simple form	V-ing form
ought to I retrain? ought to you retrain? ought to she retrain? ought to we retrain? ought to you retrain? ought to they retrain?	ought to I be retraining? ought to you be retraining? ought to she be retraining? ought to we be retraining? ought to you be retraining? ought to they be retraining?
Perfect	V-ing perfect
ought to I have retrained? ought to you have retrained? ought to she have retrained? ought to we have retrained? ought to you have retrained? ought to they have retrained?	ought to I have been retraining? ought to you have been retraining? ought to she have been retraining? ought to we have been retraining? ought to you have been retraining? ought to they have been retraining?

Interro-negative form

Simple form	V-ing form
oughtn't I to retrain? oughtn't you to retrain? oughtn't she to retrain? oughtn't we to retrain? oughtn't you to retrain? oughtn't they to retrain?	oughtn't I to be retraining? oughtn't you to be retraining? oughtn't she to be retraining? oughtn't we to be retraining? oughtn't you to be retraining? oughtn't they to be retraining?
Perfect	V-ing perfect
oughtn't I to have retrained? oughtn't you to have retrained? oughtn't she to have retrained? oughtn't we to have retrained? oughtn't you to have retrained? oughtn't they to have retrained?	oughtn't I to have been retraining? oughtn't you to have been retraining? oughtn't she to have been retraining? oughtn't we to have been retraining? oughtn't you to have been retraining? oughtn't they to have been retraining?