English verb conjugation
OUGHT TO CLARIFY

Regular verb: clarify - clarified - clarified

Affirmation

Simple form	V-ing form
I ought to clarify you ought to clarify she ought to clarify we ought to clarify you ought to clarify they ought to clarify	I ought to be clarifying you ought to be clarifying she ought to be clarifying we ought to be clarifying you ought to be clarifying they ought to be clarifying
Perfect	V-ing perfect
I ought to have clarified you ought to have clarified she ought to have clarified we ought to have clarified you ought to have clarified they ought to have clarified	I ought to have been clarifying you ought to have been clarifying she ought to have been clarifying we ought to have been clarifying you ought to have been clarifying they ought to have been clarifying

Negation

Simple form	V-ing form
I oughtn't to clarify you oughtn't to clarify she oughtn't to clarify we oughtn't to clarify you oughtn't to clarify they oughtn't to clarify	I oughtn't to be clarifying you oughtn't to be clarifying she oughtn't to be clarifying we oughtn't to be clarifying you oughtn't to be clarifying they oughtn't to be clarifying
Perfect	V-ing perfect
I oughtn't to have clarified you oughtn't to have clarified she oughtn't to have clarified we oughtn't to have clarified you oughtn't to have clarified they oughtn't to have clarified	I oughtn't to have been clarifying you oughtn't to have been clarifying she oughtn't to have been clarifying we oughtn't to have been clarifying you oughtn't to have been clarifying they oughtn't to have been clarifying

Interrogative form

Simple form	V-ing form
ought to I clarify? ought to you clarify? ought to she clarify? ought to we clarify? ought to you clarify? ought to they clarify?	ought to I be clarifying? ought to you be clarifying? ought to she be clarifying? ought to we be clarifying? ought to you be clarifying? ought to they be clarifying?
Perfect	V-ing perfect
ought to I have clarified? ought to you have clarified? ought to she have clarified? ought to we have clarified? ought to you have clarified? ought to they have clarified?	ought to I have been clarifying? ought to you have been clarifying? ought to she have been clarifying? ought to we have been clarifying? ought to you have been clarifying? ought to they have been clarifying?

Interro-negative form

Simple form	V-ing form
oughtn't I to clarify? oughtn't you to clarify? oughtn't she to clarify? oughtn't we to clarify? oughtn't you to clarify? oughtn't they to clarify?	oughtn't I to be clarifying? oughtn't you to be clarifying? oughtn't she to be clarifying? oughtn't we to be clarifying? oughtn't you to be clarifying? oughtn't they to be clarifying?
Perfect	V-ing perfect
oughtn't I to have clarified? oughtn't you to have clarified? oughtn't she to have clarified? oughtn't we to have clarified? oughtn't you to have clarified? oughtn't they to have clarified?	oughtn't I to have been clarifying? oughtn't you to have been clarifying? oughtn't she to have been clarifying? oughtn't we to have been clarifying? oughtn't you to have been clarifying? oughtn't they to have been clarifying?