English verb conjugation
OUGHT TO ENTER

Regular verb: enter - entered - entered

Affirmation

Simple form	V-ing form
I ought to enter you ought to enter she ought to enter we ought to enter you ought to enter they ought to enter	I ought to be entering you ought to be entering she ought to be entering we ought to be entering you ought to be entering they ought to be entering
Perfect	V-ing perfect
I ought to have entered you ought to have entered she ought to have entered we ought to have entered you ought to have entered they ought to have entered	I ought to have been entering you ought to have been entering she ought to have been entering we ought to have been entering you ought to have been entering they ought to have been entering

Negation

Simple form	V-ing form
I oughtn't to enter you oughtn't to enter she oughtn't to enter we oughtn't to enter you oughtn't to enter they oughtn't to enter	I oughtn't to be entering you oughtn't to be entering she oughtn't to be entering we oughtn't to be entering you oughtn't to be entering they oughtn't to be entering
Perfect	V-ing perfect
I oughtn't to have entered you oughtn't to have entered she oughtn't to have entered we oughtn't to have entered you oughtn't to have entered they oughtn't to have entered	I oughtn't to have been entering you oughtn't to have been entering she oughtn't to have been entering we oughtn't to have been entering you oughtn't to have been entering they oughtn't to have been entering

Interrogative form

Simple form	V-ing form
ought to I enter? ought to you enter? ought to she enter? ought to we enter? ought to you enter? ought to they enter?	ought to I be entering? ought to you be entering? ought to she be entering? ought to we be entering? ought to you be entering? ought to they be entering?
Perfect	V-ing perfect
ought to I have entered? ought to you have entered? ought to she have entered? ought to we have entered? ought to you have entered? ought to they have entered?	ought to I have been entering? ought to you have been entering? ought to she have been entering? ought to we have been entering? ought to you have been entering? ought to they have been entering?

Interro-negative form

Simple form	V-ing form
oughtn't I to enter? oughtn't you to enter? oughtn't she to enter? oughtn't we to enter? oughtn't you to enter? oughtn't they to enter?	oughtn't I to be entering? oughtn't you to be entering? oughtn't she to be entering? oughtn't we to be entering? oughtn't you to be entering? oughtn't they to be entering?
Perfect	V-ing perfect
oughtn't I to have entered? oughtn't you to have entered? oughtn't she to have entered? oughtn't we to have entered? oughtn't you to have entered? oughtn't they to have entered?	oughtn't I to have been entering? oughtn't you to have been entering? oughtn't she to have been entering? oughtn't we to have been entering? oughtn't you to have been entering? oughtn't they to have been entering?