English verb conjugation
OUGHT TO REVOKE

Regular verb: revoke - revoked - revoked

Affirmation

Simple form	V-ing form
I ought to revoke you ought to revoke she ought to revoke we ought to revoke you ought to revoke they ought to revoke	I ought to be revoking you ought to be revoking she ought to be revoking we ought to be revoking you ought to be revoking they ought to be revoking
Perfect	V-ing perfect
I ought to have revoked you ought to have revoked she ought to have revoked we ought to have revoked you ought to have revoked they ought to have revoked	I ought to have been revoking you ought to have been revoking she ought to have been revoking we ought to have been revoking you ought to have been revoking they ought to have been revoking

Negation

Simple form	V-ing form
I oughtn't to revoke you oughtn't to revoke she oughtn't to revoke we oughtn't to revoke you oughtn't to revoke they oughtn't to revoke	I oughtn't to be revoking you oughtn't to be revoking she oughtn't to be revoking we oughtn't to be revoking you oughtn't to be revoking they oughtn't to be revoking
Perfect	V-ing perfect
I oughtn't to have revoked you oughtn't to have revoked she oughtn't to have revoked we oughtn't to have revoked you oughtn't to have revoked they oughtn't to have revoked	I oughtn't to have been revoking you oughtn't to have been revoking she oughtn't to have been revoking we oughtn't to have been revoking you oughtn't to have been revoking they oughtn't to have been revoking

Interrogative form

Simple form	V-ing form
ought to I revoke? ought to you revoke? ought to she revoke? ought to we revoke? ought to you revoke? ought to they revoke?	ought to I be revoking? ought to you be revoking? ought to she be revoking? ought to we be revoking? ought to you be revoking? ought to they be revoking?
Perfect	V-ing perfect
ought to I have revoked? ought to you have revoked? ought to she have revoked? ought to we have revoked? ought to you have revoked? ought to they have revoked?	ought to I have been revoking? ought to you have been revoking? ought to she have been revoking? ought to we have been revoking? ought to you have been revoking? ought to they have been revoking?

Interro-negative form

Simple form	V-ing form
oughtn't I to revoke? oughtn't you to revoke? oughtn't she to revoke? oughtn't we to revoke? oughtn't you to revoke? oughtn't they to revoke?	oughtn't I to be revoking? oughtn't you to be revoking? oughtn't she to be revoking? oughtn't we to be revoking? oughtn't you to be revoking? oughtn't they to be revoking?
Perfect	V-ing perfect
oughtn't I to have revoked? oughtn't you to have revoked? oughtn't she to have revoked? oughtn't we to have revoked? oughtn't you to have revoked? oughtn't they to have revoked?	oughtn't I to have been revoking? oughtn't you to have been revoking? oughtn't she to have been revoking? oughtn't we to have been revoking? oughtn't you to have been revoking? oughtn't they to have been revoking?