English verb conjugation
OUGHT TO ACCEDE

Regular verb: accede - acceded - acceded

Affirmation

Simple form	V-ing form
I ought to accede you ought to accede he ought to accede we ought to accede you ought to accede they ought to accede	I ought to be acceding you ought to be acceding he ought to be acceding we ought to be acceding you ought to be acceding they ought to be acceding
Perfect	V-ing perfect
I ought to have acceded you ought to have acceded he ought to have acceded we ought to have acceded you ought to have acceded they ought to have acceded	I ought to have been acceding you ought to have been acceding he ought to have been acceding we ought to have been acceding you ought to have been acceding they ought to have been acceding

Negation

Simple form	V-ing form
I oughtn't to accede you oughtn't to accede he oughtn't to accede we oughtn't to accede you oughtn't to accede they oughtn't to accede	I oughtn't to be acceding you oughtn't to be acceding he oughtn't to be acceding we oughtn't to be acceding you oughtn't to be acceding they oughtn't to be acceding
Perfect	V-ing perfect
I oughtn't to have acceded you oughtn't to have acceded he oughtn't to have acceded we oughtn't to have acceded you oughtn't to have acceded they oughtn't to have acceded	I oughtn't to have been acceding you oughtn't to have been acceding he oughtn't to have been acceding we oughtn't to have been acceding you oughtn't to have been acceding they oughtn't to have been acceding

Interrogative form

Simple form	V-ing form
ought to I accede? ought to you accede? ought to he accede? ought to we accede? ought to you accede? ought to they accede?	ought to I be acceding? ought to you be acceding? ought to he be acceding? ought to we be acceding? ought to you be acceding? ought to they be acceding?
Perfect	V-ing perfect
ought to I have acceded? ought to you have acceded? ought to he have acceded? ought to we have acceded? ought to you have acceded? ought to they have acceded?	ought to I have been acceding? ought to you have been acceding? ought to he have been acceding? ought to we have been acceding? ought to you have been acceding? ought to they have been acceding?

Interro-negative form

Simple form	V-ing form
oughtn't I to accede? oughtn't you to accede? oughtn't he to accede? oughtn't we to accede? oughtn't you to accede? oughtn't they to accede?	oughtn't I to be acceding? oughtn't you to be acceding? oughtn't he to be acceding? oughtn't we to be acceding? oughtn't you to be acceding? oughtn't they to be acceding?
Perfect	V-ing perfect
oughtn't I to have acceded? oughtn't you to have acceded? oughtn't he to have acceded? oughtn't we to have acceded? oughtn't you to have acceded? oughtn't they to have acceded?	oughtn't I to have been acceding? oughtn't you to have been acceding? oughtn't he to have been acceding? oughtn't we to have been acceding? oughtn't you to have been acceding? oughtn't they to have been acceding?