English verb conjugation
OUGHT TO RETAIL

Regular verb: retail - retailed - retailed

Affirmation

Simple form	V-ing form
I ought to retail you ought to retail he ought to retail we ought to retail you ought to retail they ought to retail	I ought to be retailing you ought to be retailing he ought to be retailing we ought to be retailing you ought to be retailing they ought to be retailing
Perfect	V-ing perfect
I ought to have retailed you ought to have retailed he ought to have retailed we ought to have retailed you ought to have retailed they ought to have retailed	I ought to have been retailing you ought to have been retailing he ought to have been retailing we ought to have been retailing you ought to have been retailing they ought to have been retailing

Negation

Simple form	V-ing form
I oughtn't to retail you oughtn't to retail he oughtn't to retail we oughtn't to retail you oughtn't to retail they oughtn't to retail	I oughtn't to be retailing you oughtn't to be retailing he oughtn't to be retailing we oughtn't to be retailing you oughtn't to be retailing they oughtn't to be retailing
Perfect	V-ing perfect
I oughtn't to have retailed you oughtn't to have retailed he oughtn't to have retailed we oughtn't to have retailed you oughtn't to have retailed they oughtn't to have retailed	I oughtn't to have been retailing you oughtn't to have been retailing he oughtn't to have been retailing we oughtn't to have been retailing you oughtn't to have been retailing they oughtn't to have been retailing

Interrogative form

Simple form	V-ing form
ought to I retail? ought to you retail? ought to he retail? ought to we retail? ought to you retail? ought to they retail?	ought to I be retailing? ought to you be retailing? ought to he be retailing? ought to we be retailing? ought to you be retailing? ought to they be retailing?
Perfect	V-ing perfect
ought to I have retailed? ought to you have retailed? ought to he have retailed? ought to we have retailed? ought to you have retailed? ought to they have retailed?	ought to I have been retailing? ought to you have been retailing? ought to he have been retailing? ought to we have been retailing? ought to you have been retailing? ought to they have been retailing?

Interro-negative form

Simple form	V-ing form
oughtn't I to retail? oughtn't you to retail? oughtn't he to retail? oughtn't we to retail? oughtn't you to retail? oughtn't they to retail?	oughtn't I to be retailing? oughtn't you to be retailing? oughtn't he to be retailing? oughtn't we to be retailing? oughtn't you to be retailing? oughtn't they to be retailing?
Perfect	V-ing perfect
oughtn't I to have retailed? oughtn't you to have retailed? oughtn't he to have retailed? oughtn't we to have retailed? oughtn't you to have retailed? oughtn't they to have retailed?	oughtn't I to have been retailing? oughtn't you to have been retailing? oughtn't he to have been retailing? oughtn't we to have been retailing? oughtn't you to have been retailing? oughtn't they to have been retailing?