I ought to recognize you ought to recognize she ought to recognize we ought to recognize you ought to recognize they ought to recognize
V-ing form
I ought to be recognizing you ought to be recognizing she ought to be recognizing we ought to be recognizing you ought to be recognizing they ought to be recognizing
Perfect
I ought to have recognized you ought to have recognized she ought to have recognized we ought to have recognized you ought to have recognized they ought to have recognized
V-ing perfect
I ought to have been recognizing you ought to have been recognizing she ought to have been recognizing we ought to have been recognizing you ought to have been recognizing they ought to have been recognizing
Negation
Simple form
I oughtn't to recognize you oughtn't to recognize she oughtn't to recognize we oughtn't to recognize you oughtn't to recognize they oughtn't to recognize
V-ing form
I oughtn't to be recognizing you oughtn't to be recognizing she oughtn't to be recognizing we oughtn't to be recognizing you oughtn't to be recognizing they oughtn't to be recognizing
Perfect
I oughtn't to have recognized you oughtn't to have recognized she oughtn't to have recognized we oughtn't to have recognized you oughtn't to have recognized they oughtn't to have recognized
V-ing perfect
I oughtn't to have been recognizing you oughtn't to have been recognizing she oughtn't to have been recognizing we oughtn't to have been recognizing you oughtn't to have been recognizing they oughtn't to have been recognizing
Interrogative form
Simple form
ought to I recognize? ought to you recognize? ought to she recognize? ought to we recognize? ought to you recognize? ought to they recognize?
V-ing form
ought to I be recognizing? ought to you be recognizing? ought to she be recognizing? ought to we be recognizing? ought to you be recognizing? ought to they be recognizing?
Perfect
ought to I have recognized? ought to you have recognized? ought to she have recognized? ought to we have recognized? ought to you have recognized? ought to they have recognized?
V-ing perfect
ought to I have been recognizing? ought to you have been recognizing? ought to she have been recognizing? ought to we have been recognizing? ought to you have been recognizing? ought to they have been recognizing?
Interro-negative form
Simple form
oughtn't I to recognize? oughtn't you to recognize? oughtn't she to recognize? oughtn't we to recognize? oughtn't you to recognize? oughtn't they to recognize?
V-ing form
oughtn't I to be recognizing? oughtn't you to be recognizing? oughtn't she to be recognizing? oughtn't we to be recognizing? oughtn't you to be recognizing? oughtn't they to be recognizing?
Perfect
oughtn't I to have recognized? oughtn't you to have recognized? oughtn't she to have recognized? oughtn't we to have recognized? oughtn't you to have recognized? oughtn't they to have recognized?
V-ing perfect
oughtn't I to have been recognizing? oughtn't you to have been recognizing? oughtn't she to have been recognizing? oughtn't we to have been recognizing? oughtn't you to have been recognizing? oughtn't they to have been recognizing?