English verb conjugation
OUGHT TO FORDO

Irregular verb: fordo - fordid - fordone

Affirmation

Simple form	V-ing form
I ought to fordo you ought to fordo she ought to fordo we ought to fordo you ought to fordo they ought to fordo	I ought to be fordoing you ought to be fordoing she ought to be fordoing we ought to be fordoing you ought to be fordoing they ought to be fordoing
Perfect	V-ing perfect
I ought to have fordone you ought to have fordone she ought to have fordone we ought to have fordone you ought to have fordone they ought to have fordone	I ought to have been fordoing you ought to have been fordoing she ought to have been fordoing we ought to have been fordoing you ought to have been fordoing they ought to have been fordoing

Negation

Simple form	V-ing form
I oughtn't to fordo you oughtn't to fordo she oughtn't to fordo we oughtn't to fordo you oughtn't to fordo they oughtn't to fordo	I oughtn't to be fordoing you oughtn't to be fordoing she oughtn't to be fordoing we oughtn't to be fordoing you oughtn't to be fordoing they oughtn't to be fordoing
Perfect	V-ing perfect
I oughtn't to have fordone you oughtn't to have fordone she oughtn't to have fordone we oughtn't to have fordone you oughtn't to have fordone they oughtn't to have fordone	I oughtn't to have been fordoing you oughtn't to have been fordoing she oughtn't to have been fordoing we oughtn't to have been fordoing you oughtn't to have been fordoing they oughtn't to have been fordoing

Interrogative form

Simple form	V-ing form
ought to I fordo? ought to you fordo? ought to she fordo? ought to we fordo? ought to you fordo? ought to they fordo?	ought to I be fordoing? ought to you be fordoing? ought to she be fordoing? ought to we be fordoing? ought to you be fordoing? ought to they be fordoing?
Perfect	V-ing perfect
ought to I have fordone? ought to you have fordone? ought to she have fordone? ought to we have fordone? ought to you have fordone? ought to they have fordone?	ought to I have been fordoing? ought to you have been fordoing? ought to she have been fordoing? ought to we have been fordoing? ought to you have been fordoing? ought to they have been fordoing?

Interro-negative form

Simple form	V-ing form
oughtn't I to fordo? oughtn't you to fordo? oughtn't she to fordo? oughtn't we to fordo? oughtn't you to fordo? oughtn't they to fordo?	oughtn't I to be fordoing? oughtn't you to be fordoing? oughtn't she to be fordoing? oughtn't we to be fordoing? oughtn't you to be fordoing? oughtn't they to be fordoing?
Perfect	V-ing perfect
oughtn't I to have fordone? oughtn't you to have fordone? oughtn't she to have fordone? oughtn't we to have fordone? oughtn't you to have fordone? oughtn't they to have fordone?	oughtn't I to have been fordoing? oughtn't you to have been fordoing? oughtn't she to have been fordoing? oughtn't we to have been fordoing? oughtn't you to have been fordoing? oughtn't they to have been fordoing?