English verb conjugation
OUGHT TO PLUMPEN

Regular verb: plumpen - plumpened - plumpened

Affirmation

Simple form	V-ing form
I ought to plumpen you ought to plumpen he ought to plumpen we ought to plumpen you ought to plumpen they ought to plumpen	I ought to be plumpening you ought to be plumpening he ought to be plumpening we ought to be plumpening you ought to be plumpening they ought to be plumpening
Perfect	V-ing perfect
I ought to have plumpened you ought to have plumpened he ought to have plumpened we ought to have plumpened you ought to have plumpened they ought to have plumpened	I ought to have been plumpening you ought to have been plumpening he ought to have been plumpening we ought to have been plumpening you ought to have been plumpening they ought to have been plumpening

Negation

Simple form	V-ing form
I oughtn't to plumpen you oughtn't to plumpen he oughtn't to plumpen we oughtn't to plumpen you oughtn't to plumpen they oughtn't to plumpen	I oughtn't to be plumpening you oughtn't to be plumpening he oughtn't to be plumpening we oughtn't to be plumpening you oughtn't to be plumpening they oughtn't to be plumpening
Perfect	V-ing perfect
I oughtn't to have plumpened you oughtn't to have plumpened he oughtn't to have plumpened we oughtn't to have plumpened you oughtn't to have plumpened they oughtn't to have plumpened	I oughtn't to have been plumpening you oughtn't to have been plumpening he oughtn't to have been plumpening we oughtn't to have been plumpening you oughtn't to have been plumpening they oughtn't to have been plumpening

Interrogative form

Simple form	V-ing form
ought to I plumpen? ought to you plumpen? ought to he plumpen? ought to we plumpen? ought to you plumpen? ought to they plumpen?	ought to I be plumpening? ought to you be plumpening? ought to he be plumpening? ought to we be plumpening? ought to you be plumpening? ought to they be plumpening?
Perfect	V-ing perfect
ought to I have plumpened? ought to you have plumpened? ought to he have plumpened? ought to we have plumpened? ought to you have plumpened? ought to they have plumpened?	ought to I have been plumpening? ought to you have been plumpening? ought to he have been plumpening? ought to we have been plumpening? ought to you have been plumpening? ought to they have been plumpening?

Interro-negative form

Simple form	V-ing form
oughtn't I to plumpen? oughtn't you to plumpen? oughtn't he to plumpen? oughtn't we to plumpen? oughtn't you to plumpen? oughtn't they to plumpen?	oughtn't I to be plumpening? oughtn't you to be plumpening? oughtn't he to be plumpening? oughtn't we to be plumpening? oughtn't you to be plumpening? oughtn't they to be plumpening?
Perfect	V-ing perfect
oughtn't I to have plumpened? oughtn't you to have plumpened? oughtn't he to have plumpened? oughtn't we to have plumpened? oughtn't you to have plumpened? oughtn't they to have plumpened?	oughtn't I to have been plumpening? oughtn't you to have been plumpening? oughtn't he to have been plumpening? oughtn't we to have been plumpening? oughtn't you to have been plumpening? oughtn't they to have been plumpening?