English verb conjugation
OUGHT TO ENDUE

Regular verb: endue - endued - endued

Affirmation

Simple form	V-ing form
I ought to endue you ought to endue he ought to endue we ought to endue you ought to endue they ought to endue	I ought to be enduing you ought to be enduing he ought to be enduing we ought to be enduing you ought to be enduing they ought to be enduing
Perfect	V-ing perfect
I ought to have endued you ought to have endued he ought to have endued we ought to have endued you ought to have endued they ought to have endued	I ought to have been enduing you ought to have been enduing he ought to have been enduing we ought to have been enduing you ought to have been enduing they ought to have been enduing

Negation

Simple form	V-ing form
I oughtn't to endue you oughtn't to endue he oughtn't to endue we oughtn't to endue you oughtn't to endue they oughtn't to endue	I oughtn't to be enduing you oughtn't to be enduing he oughtn't to be enduing we oughtn't to be enduing you oughtn't to be enduing they oughtn't to be enduing
Perfect	V-ing perfect
I oughtn't to have endued you oughtn't to have endued he oughtn't to have endued we oughtn't to have endued you oughtn't to have endued they oughtn't to have endued	I oughtn't to have been enduing you oughtn't to have been enduing he oughtn't to have been enduing we oughtn't to have been enduing you oughtn't to have been enduing they oughtn't to have been enduing

Interrogative form

Simple form	V-ing form
ought to I endue? ought to you endue? ought to he endue? ought to we endue? ought to you endue? ought to they endue?	ought to I be enduing? ought to you be enduing? ought to he be enduing? ought to we be enduing? ought to you be enduing? ought to they be enduing?
Perfect	V-ing perfect
ought to I have endued? ought to you have endued? ought to he have endued? ought to we have endued? ought to you have endued? ought to they have endued?	ought to I have been enduing? ought to you have been enduing? ought to he have been enduing? ought to we have been enduing? ought to you have been enduing? ought to they have been enduing?

Interro-negative form

Simple form	V-ing form
oughtn't I to endue? oughtn't you to endue? oughtn't he to endue? oughtn't we to endue? oughtn't you to endue? oughtn't they to endue?	oughtn't I to be enduing? oughtn't you to be enduing? oughtn't he to be enduing? oughtn't we to be enduing? oughtn't you to be enduing? oughtn't they to be enduing?
Perfect	V-ing perfect
oughtn't I to have endued? oughtn't you to have endued? oughtn't he to have endued? oughtn't we to have endued? oughtn't you to have endued? oughtn't they to have endued?	oughtn't I to have been enduing? oughtn't you to have been enduing? oughtn't he to have been enduing? oughtn't we to have been enduing? oughtn't you to have been enduing? oughtn't they to have been enduing?