English verb conjugation
OUGHT TO LOSE

Irregular verb: lose - lost - lost

Affirmation

Simple form	V-ing form
I ought to lose you ought to lose she ought to lose we ought to lose you ought to lose they ought to lose	I ought to be losing you ought to be losing she ought to be losing we ought to be losing you ought to be losing they ought to be losing
Perfect	V-ing perfect
I ought to have lost you ought to have lost she ought to have lost we ought to have lost you ought to have lost they ought to have lost	I ought to have been losing you ought to have been losing she ought to have been losing we ought to have been losing you ought to have been losing they ought to have been losing

Negation

Simple form	V-ing form
I oughtn't to lose you oughtn't to lose she oughtn't to lose we oughtn't to lose you oughtn't to lose they oughtn't to lose	I oughtn't to be losing you oughtn't to be losing she oughtn't to be losing we oughtn't to be losing you oughtn't to be losing they oughtn't to be losing
Perfect	V-ing perfect
I oughtn't to have lost you oughtn't to have lost she oughtn't to have lost we oughtn't to have lost you oughtn't to have lost they oughtn't to have lost	I oughtn't to have been losing you oughtn't to have been losing she oughtn't to have been losing we oughtn't to have been losing you oughtn't to have been losing they oughtn't to have been losing

Interrogative form

Simple form	V-ing form
ought to I lose? ought to you lose? ought to she lose? ought to we lose? ought to you lose? ought to they lose?	ought to I be losing? ought to you be losing? ought to she be losing? ought to we be losing? ought to you be losing? ought to they be losing?
Perfect	V-ing perfect
ought to I have lost? ought to you have lost? ought to she have lost? ought to we have lost? ought to you have lost? ought to they have lost?	ought to I have been losing? ought to you have been losing? ought to she have been losing? ought to we have been losing? ought to you have been losing? ought to they have been losing?

Interro-negative form

Simple form	V-ing form
oughtn't I to lose? oughtn't you to lose? oughtn't she to lose? oughtn't we to lose? oughtn't you to lose? oughtn't they to lose?	oughtn't I to be losing? oughtn't you to be losing? oughtn't she to be losing? oughtn't we to be losing? oughtn't you to be losing? oughtn't they to be losing?
Perfect	V-ing perfect
oughtn't I to have lost? oughtn't you to have lost? oughtn't she to have lost? oughtn't we to have lost? oughtn't you to have lost? oughtn't they to have lost?	oughtn't I to have been losing? oughtn't you to have been losing? oughtn't she to have been losing? oughtn't we to have been losing? oughtn't you to have been losing? oughtn't they to have been losing?