English verb conjugation
OUGHT TO OVERREFINE

Regular verb: overrefine - overrefined - overrefined

Affirmation

Simple form	V-ing form
I ought to overrefine you ought to overrefine he ought to overrefine we ought to overrefine you ought to overrefine they ought to overrefine	I ought to be overrefining you ought to be overrefining he ought to be overrefining we ought to be overrefining you ought to be overrefining they ought to be overrefining
Perfect	V-ing perfect
I ought to have overrefined you ought to have overrefined he ought to have overrefined we ought to have overrefined you ought to have overrefined they ought to have overrefined	I ought to have been overrefining you ought to have been overrefining he ought to have been overrefining we ought to have been overrefining you ought to have been overrefining they ought to have been overrefining

Negation

Simple form	V-ing form
I oughtn't to overrefine you oughtn't to overrefine he oughtn't to overrefine we oughtn't to overrefine you oughtn't to overrefine they oughtn't to overrefine	I oughtn't to be overrefining you oughtn't to be overrefining he oughtn't to be overrefining we oughtn't to be overrefining you oughtn't to be overrefining they oughtn't to be overrefining
Perfect	V-ing perfect
I oughtn't to have overrefined you oughtn't to have overrefined he oughtn't to have overrefined we oughtn't to have overrefined you oughtn't to have overrefined they oughtn't to have overrefined	I oughtn't to have been overrefining you oughtn't to have been overrefining he oughtn't to have been overrefining we oughtn't to have been overrefining you oughtn't to have been overrefining they oughtn't to have been overrefining

Interrogative form

Simple form	V-ing form
ought to I overrefine? ought to you overrefine? ought to he overrefine? ought to we overrefine? ought to you overrefine? ought to they overrefine?	ought to I be overrefining? ought to you be overrefining? ought to he be overrefining? ought to we be overrefining? ought to you be overrefining? ought to they be overrefining?
Perfect	V-ing perfect
ought to I have overrefined? ought to you have overrefined? ought to he have overrefined? ought to we have overrefined? ought to you have overrefined? ought to they have overrefined?	ought to I have been overrefining? ought to you have been overrefining? ought to he have been overrefining? ought to we have been overrefining? ought to you have been overrefining? ought to they have been overrefining?

Interro-negative form

Simple form	V-ing form
oughtn't I to overrefine? oughtn't you to overrefine? oughtn't he to overrefine? oughtn't we to overrefine? oughtn't you to overrefine? oughtn't they to overrefine?	oughtn't I to be overrefining? oughtn't you to be overrefining? oughtn't he to be overrefining? oughtn't we to be overrefining? oughtn't you to be overrefining? oughtn't they to be overrefining?
Perfect	V-ing perfect
oughtn't I to have overrefined? oughtn't you to have overrefined? oughtn't he to have overrefined? oughtn't we to have overrefined? oughtn't you to have overrefined? oughtn't they to have overrefined?	oughtn't I to have been overrefining? oughtn't you to have been overrefining? oughtn't he to have been overrefining? oughtn't we to have been overrefining? oughtn't you to have been overrefining? oughtn't they to have been overrefining?