English verb conjugation
OUGHT TO GANGRENE

Regular verb: gangrene - gangrened - gangrened

Affirmation

Simple form	V-ing form
I ought to gangrene you ought to gangrene she ought to gangrene we ought to gangrene you ought to gangrene they ought to gangrene	I ought to be gangrening you ought to be gangrening she ought to be gangrening we ought to be gangrening you ought to be gangrening they ought to be gangrening
Perfect	V-ing perfect
I ought to have gangrened you ought to have gangrened she ought to have gangrened we ought to have gangrened you ought to have gangrened they ought to have gangrened	I ought to have been gangrening you ought to have been gangrening she ought to have been gangrening we ought to have been gangrening you ought to have been gangrening they ought to have been gangrening

Negation

Simple form	V-ing form
I oughtn't to gangrene you oughtn't to gangrene she oughtn't to gangrene we oughtn't to gangrene you oughtn't to gangrene they oughtn't to gangrene	I oughtn't to be gangrening you oughtn't to be gangrening she oughtn't to be gangrening we oughtn't to be gangrening you oughtn't to be gangrening they oughtn't to be gangrening
Perfect	V-ing perfect
I oughtn't to have gangrened you oughtn't to have gangrened she oughtn't to have gangrened we oughtn't to have gangrened you oughtn't to have gangrened they oughtn't to have gangrened	I oughtn't to have been gangrening you oughtn't to have been gangrening she oughtn't to have been gangrening we oughtn't to have been gangrening you oughtn't to have been gangrening they oughtn't to have been gangrening

Interrogative form

Simple form	V-ing form
ought to I gangrene? ought to you gangrene? ought to she gangrene? ought to we gangrene? ought to you gangrene? ought to they gangrene?	ought to I be gangrening? ought to you be gangrening? ought to she be gangrening? ought to we be gangrening? ought to you be gangrening? ought to they be gangrening?
Perfect	V-ing perfect
ought to I have gangrened? ought to you have gangrened? ought to she have gangrened? ought to we have gangrened? ought to you have gangrened? ought to they have gangrened?	ought to I have been gangrening? ought to you have been gangrening? ought to she have been gangrening? ought to we have been gangrening? ought to you have been gangrening? ought to they have been gangrening?

Interro-negative form

Simple form	V-ing form
oughtn't I to gangrene? oughtn't you to gangrene? oughtn't she to gangrene? oughtn't we to gangrene? oughtn't you to gangrene? oughtn't they to gangrene?	oughtn't I to be gangrening? oughtn't you to be gangrening? oughtn't she to be gangrening? oughtn't we to be gangrening? oughtn't you to be gangrening? oughtn't they to be gangrening?
Perfect	V-ing perfect
oughtn't I to have gangrened? oughtn't you to have gangrened? oughtn't she to have gangrened? oughtn't we to have gangrened? oughtn't you to have gangrened? oughtn't they to have gangrened?	oughtn't I to have been gangrening? oughtn't you to have been gangrening? oughtn't she to have been gangrening? oughtn't we to have been gangrening? oughtn't you to have been gangrening? oughtn't they to have been gangrening?