English verb conjugation
OUGHT TO ENDURE

Regular verb: endure - endured - endured

Affirmation

Simple form	V-ing form
I ought to endure you ought to endure she ought to endure we ought to endure you ought to endure they ought to endure	I ought to be enduring you ought to be enduring she ought to be enduring we ought to be enduring you ought to be enduring they ought to be enduring
Perfect	V-ing perfect
I ought to have endured you ought to have endured she ought to have endured we ought to have endured you ought to have endured they ought to have endured	I ought to have been enduring you ought to have been enduring she ought to have been enduring we ought to have been enduring you ought to have been enduring they ought to have been enduring

Negation

Simple form	V-ing form
I oughtn't to endure you oughtn't to endure she oughtn't to endure we oughtn't to endure you oughtn't to endure they oughtn't to endure	I oughtn't to be enduring you oughtn't to be enduring she oughtn't to be enduring we oughtn't to be enduring you oughtn't to be enduring they oughtn't to be enduring
Perfect	V-ing perfect
I oughtn't to have endured you oughtn't to have endured she oughtn't to have endured we oughtn't to have endured you oughtn't to have endured they oughtn't to have endured	I oughtn't to have been enduring you oughtn't to have been enduring she oughtn't to have been enduring we oughtn't to have been enduring you oughtn't to have been enduring they oughtn't to have been enduring

Interrogative form

Simple form	V-ing form
ought to I endure? ought to you endure? ought to she endure? ought to we endure? ought to you endure? ought to they endure?	ought to I be enduring? ought to you be enduring? ought to she be enduring? ought to we be enduring? ought to you be enduring? ought to they be enduring?
Perfect	V-ing perfect
ought to I have endured? ought to you have endured? ought to she have endured? ought to we have endured? ought to you have endured? ought to they have endured?	ought to I have been enduring? ought to you have been enduring? ought to she have been enduring? ought to we have been enduring? ought to you have been enduring? ought to they have been enduring?

Interro-negative form

Simple form	V-ing form
oughtn't I to endure? oughtn't you to endure? oughtn't she to endure? oughtn't we to endure? oughtn't you to endure? oughtn't they to endure?	oughtn't I to be enduring? oughtn't you to be enduring? oughtn't she to be enduring? oughtn't we to be enduring? oughtn't you to be enduring? oughtn't they to be enduring?
Perfect	V-ing perfect
oughtn't I to have endured? oughtn't you to have endured? oughtn't she to have endured? oughtn't we to have endured? oughtn't you to have endured? oughtn't they to have endured?	oughtn't I to have been enduring? oughtn't you to have been enduring? oughtn't she to have been enduring? oughtn't we to have been enduring? oughtn't you to have been enduring? oughtn't they to have been enduring?