English verb conjugation
OUGHT TO TOP

Regular verb: top - topped - topped

Affirmation

Simple form	V-ing form
I ought to top you ought to top he ought to top we ought to top you ought to top they ought to top	I ought to be topping you ought to be topping he ought to be topping we ought to be topping you ought to be topping they ought to be topping
Perfect	V-ing perfect
I ought to have topped you ought to have topped he ought to have topped we ought to have topped you ought to have topped they ought to have topped	I ought to have been topping you ought to have been topping he ought to have been topping we ought to have been topping you ought to have been topping they ought to have been topping

Negation

Simple form	V-ing form
I oughtn't to top you oughtn't to top he oughtn't to top we oughtn't to top you oughtn't to top they oughtn't to top	I oughtn't to be topping you oughtn't to be topping he oughtn't to be topping we oughtn't to be topping you oughtn't to be topping they oughtn't to be topping
Perfect	V-ing perfect
I oughtn't to have topped you oughtn't to have topped he oughtn't to have topped we oughtn't to have topped you oughtn't to have topped they oughtn't to have topped	I oughtn't to have been topping you oughtn't to have been topping he oughtn't to have been topping we oughtn't to have been topping you oughtn't to have been topping they oughtn't to have been topping

Interrogative form

Simple form	V-ing form
ought to I top? ought to you top? ought to he top? ought to we top? ought to you top? ought to they top?	ought to I be topping? ought to you be topping? ought to he be topping? ought to we be topping? ought to you be topping? ought to they be topping?
Perfect	V-ing perfect
ought to I have topped? ought to you have topped? ought to he have topped? ought to we have topped? ought to you have topped? ought to they have topped?	ought to I have been topping? ought to you have been topping? ought to he have been topping? ought to we have been topping? ought to you have been topping? ought to they have been topping?

Interro-negative form

Simple form	V-ing form
oughtn't I to top? oughtn't you to top? oughtn't he to top? oughtn't we to top? oughtn't you to top? oughtn't they to top?	oughtn't I to be topping? oughtn't you to be topping? oughtn't he to be topping? oughtn't we to be topping? oughtn't you to be topping? oughtn't they to be topping?
Perfect	V-ing perfect
oughtn't I to have topped? oughtn't you to have topped? oughtn't he to have topped? oughtn't we to have topped? oughtn't you to have topped? oughtn't they to have topped?	oughtn't I to have been topping? oughtn't you to have been topping? oughtn't he to have been topping? oughtn't we to have been topping? oughtn't you to have been topping? oughtn't they to have been topping?