English verb conjugation
OUGHT TO DARN

Regular verb: darn - darned - darned

Affirmation

Simple form	V-ing form
I ought to darn you ought to darn he ought to darn we ought to darn you ought to darn they ought to darn	I ought to be darning you ought to be darning he ought to be darning we ought to be darning you ought to be darning they ought to be darning
Perfect	V-ing perfect
I ought to have darned you ought to have darned he ought to have darned we ought to have darned you ought to have darned they ought to have darned	I ought to have been darning you ought to have been darning he ought to have been darning we ought to have been darning you ought to have been darning they ought to have been darning

Negation

Simple form	V-ing form
I oughtn't to darn you oughtn't to darn he oughtn't to darn we oughtn't to darn you oughtn't to darn they oughtn't to darn	I oughtn't to be darning you oughtn't to be darning he oughtn't to be darning we oughtn't to be darning you oughtn't to be darning they oughtn't to be darning
Perfect	V-ing perfect
I oughtn't to have darned you oughtn't to have darned he oughtn't to have darned we oughtn't to have darned you oughtn't to have darned they oughtn't to have darned	I oughtn't to have been darning you oughtn't to have been darning he oughtn't to have been darning we oughtn't to have been darning you oughtn't to have been darning they oughtn't to have been darning

Interrogative form

Simple form	V-ing form
ought to I darn? ought to you darn? ought to he darn? ought to we darn? ought to you darn? ought to they darn?	ought to I be darning? ought to you be darning? ought to he be darning? ought to we be darning? ought to you be darning? ought to they be darning?
Perfect	V-ing perfect
ought to I have darned? ought to you have darned? ought to he have darned? ought to we have darned? ought to you have darned? ought to they have darned?	ought to I have been darning? ought to you have been darning? ought to he have been darning? ought to we have been darning? ought to you have been darning? ought to they have been darning?

Interro-negative form

Simple form	V-ing form
oughtn't I to darn? oughtn't you to darn? oughtn't he to darn? oughtn't we to darn? oughtn't you to darn? oughtn't they to darn?	oughtn't I to be darning? oughtn't you to be darning? oughtn't he to be darning? oughtn't we to be darning? oughtn't you to be darning? oughtn't they to be darning?
Perfect	V-ing perfect
oughtn't I to have darned? oughtn't you to have darned? oughtn't he to have darned? oughtn't we to have darned? oughtn't you to have darned? oughtn't they to have darned?	oughtn't I to have been darning? oughtn't you to have been darning? oughtn't he to have been darning? oughtn't we to have been darning? oughtn't you to have been darning? oughtn't they to have been darning?