English verb conjugation
OUGHT TO SPECIALIZE

Regular verb: specialize - specialized - specialized

Affirmation

Simple form	V-ing form
I ought to specialize you ought to specialize he ought to specialize we ought to specialize you ought to specialize they ought to specialize	I ought to be specializing you ought to be specializing he ought to be specializing we ought to be specializing you ought to be specializing they ought to be specializing
Perfect	V-ing perfect
I ought to have specialized you ought to have specialized he ought to have specialized we ought to have specialized you ought to have specialized they ought to have specialized	I ought to have been specializing you ought to have been specializing he ought to have been specializing we ought to have been specializing you ought to have been specializing they ought to have been specializing

Negation

Simple form	V-ing form
I oughtn't to specialize you oughtn't to specialize he oughtn't to specialize we oughtn't to specialize you oughtn't to specialize they oughtn't to specialize	I oughtn't to be specializing you oughtn't to be specializing he oughtn't to be specializing we oughtn't to be specializing you oughtn't to be specializing they oughtn't to be specializing
Perfect	V-ing perfect
I oughtn't to have specialized you oughtn't to have specialized he oughtn't to have specialized we oughtn't to have specialized you oughtn't to have specialized they oughtn't to have specialized	I oughtn't to have been specializing you oughtn't to have been specializing he oughtn't to have been specializing we oughtn't to have been specializing you oughtn't to have been specializing they oughtn't to have been specializing

Interrogative form

Simple form	V-ing form
ought to I specialize? ought to you specialize? ought to he specialize? ought to we specialize? ought to you specialize? ought to they specialize?	ought to I be specializing? ought to you be specializing? ought to he be specializing? ought to we be specializing? ought to you be specializing? ought to they be specializing?
Perfect	V-ing perfect
ought to I have specialized? ought to you have specialized? ought to he have specialized? ought to we have specialized? ought to you have specialized? ought to they have specialized?	ought to I have been specializing? ought to you have been specializing? ought to he have been specializing? ought to we have been specializing? ought to you have been specializing? ought to they have been specializing?

Interro-negative form

Simple form	V-ing form
oughtn't I to specialize? oughtn't you to specialize? oughtn't he to specialize? oughtn't we to specialize? oughtn't you to specialize? oughtn't they to specialize?	oughtn't I to be specializing? oughtn't you to be specializing? oughtn't he to be specializing? oughtn't we to be specializing? oughtn't you to be specializing? oughtn't they to be specializing?
Perfect	V-ing perfect
oughtn't I to have specialized? oughtn't you to have specialized? oughtn't he to have specialized? oughtn't we to have specialized? oughtn't you to have specialized? oughtn't they to have specialized?	oughtn't I to have been specializing? oughtn't you to have been specializing? oughtn't he to have been specializing? oughtn't we to have been specializing? oughtn't you to have been specializing? oughtn't they to have been specializing?