English verb conjugation
OUGHT TO GRACE

Regular verb: grace - graced - graced

Affirmation

Simple form	V-ing form
I ought to grace you ought to grace he ought to grace we ought to grace you ought to grace they ought to grace	I ought to be gracing you ought to be gracing he ought to be gracing we ought to be gracing you ought to be gracing they ought to be gracing
Perfect	V-ing perfect
I ought to have graced you ought to have graced he ought to have graced we ought to have graced you ought to have graced they ought to have graced	I ought to have been gracing you ought to have been gracing he ought to have been gracing we ought to have been gracing you ought to have been gracing they ought to have been gracing

Negation

Simple form	V-ing form
I oughtn't to grace you oughtn't to grace he oughtn't to grace we oughtn't to grace you oughtn't to grace they oughtn't to grace	I oughtn't to be gracing you oughtn't to be gracing he oughtn't to be gracing we oughtn't to be gracing you oughtn't to be gracing they oughtn't to be gracing
Perfect	V-ing perfect
I oughtn't to have graced you oughtn't to have graced he oughtn't to have graced we oughtn't to have graced you oughtn't to have graced they oughtn't to have graced	I oughtn't to have been gracing you oughtn't to have been gracing he oughtn't to have been gracing we oughtn't to have been gracing you oughtn't to have been gracing they oughtn't to have been gracing

Interrogative form

Simple form	V-ing form
ought to I grace? ought to you grace? ought to he grace? ought to we grace? ought to you grace? ought to they grace?	ought to I be gracing? ought to you be gracing? ought to he be gracing? ought to we be gracing? ought to you be gracing? ought to they be gracing?
Perfect	V-ing perfect
ought to I have graced? ought to you have graced? ought to he have graced? ought to we have graced? ought to you have graced? ought to they have graced?	ought to I have been gracing? ought to you have been gracing? ought to he have been gracing? ought to we have been gracing? ought to you have been gracing? ought to they have been gracing?

Interro-negative form

Simple form	V-ing form
oughtn't I to grace? oughtn't you to grace? oughtn't he to grace? oughtn't we to grace? oughtn't you to grace? oughtn't they to grace?	oughtn't I to be gracing? oughtn't you to be gracing? oughtn't he to be gracing? oughtn't we to be gracing? oughtn't you to be gracing? oughtn't they to be gracing?
Perfect	V-ing perfect
oughtn't I to have graced? oughtn't you to have graced? oughtn't he to have graced? oughtn't we to have graced? oughtn't you to have graced? oughtn't they to have graced?	oughtn't I to have been gracing? oughtn't you to have been gracing? oughtn't he to have been gracing? oughtn't we to have been gracing? oughtn't you to have been gracing? oughtn't they to have been gracing?