English verb conjugation
OUGHT TO CLABBER

Regular verb: clabber - clabbered - clabbered

Affirmation

Simple form	V-ing form
I ought to clabber you ought to clabber she ought to clabber we ought to clabber you ought to clabber they ought to clabber	I ought to be clabbering you ought to be clabbering she ought to be clabbering we ought to be clabbering you ought to be clabbering they ought to be clabbering
Perfect	V-ing perfect
I ought to have clabbered you ought to have clabbered she ought to have clabbered we ought to have clabbered you ought to have clabbered they ought to have clabbered	I ought to have been clabbering you ought to have been clabbering she ought to have been clabbering we ought to have been clabbering you ought to have been clabbering they ought to have been clabbering

Negation

Simple form	V-ing form
I oughtn't to clabber you oughtn't to clabber she oughtn't to clabber we oughtn't to clabber you oughtn't to clabber they oughtn't to clabber	I oughtn't to be clabbering you oughtn't to be clabbering she oughtn't to be clabbering we oughtn't to be clabbering you oughtn't to be clabbering they oughtn't to be clabbering
Perfect	V-ing perfect
I oughtn't to have clabbered you oughtn't to have clabbered she oughtn't to have clabbered we oughtn't to have clabbered you oughtn't to have clabbered they oughtn't to have clabbered	I oughtn't to have been clabbering you oughtn't to have been clabbering she oughtn't to have been clabbering we oughtn't to have been clabbering you oughtn't to have been clabbering they oughtn't to have been clabbering

Interrogative form

Simple form	V-ing form
ought to I clabber? ought to you clabber? ought to she clabber? ought to we clabber? ought to you clabber? ought to they clabber?	ought to I be clabbering? ought to you be clabbering? ought to she be clabbering? ought to we be clabbering? ought to you be clabbering? ought to they be clabbering?
Perfect	V-ing perfect
ought to I have clabbered? ought to you have clabbered? ought to she have clabbered? ought to we have clabbered? ought to you have clabbered? ought to they have clabbered?	ought to I have been clabbering? ought to you have been clabbering? ought to she have been clabbering? ought to we have been clabbering? ought to you have been clabbering? ought to they have been clabbering?

Interro-negative form

Simple form	V-ing form
oughtn't I to clabber? oughtn't you to clabber? oughtn't she to clabber? oughtn't we to clabber? oughtn't you to clabber? oughtn't they to clabber?	oughtn't I to be clabbering? oughtn't you to be clabbering? oughtn't she to be clabbering? oughtn't we to be clabbering? oughtn't you to be clabbering? oughtn't they to be clabbering?
Perfect	V-ing perfect
oughtn't I to have clabbered? oughtn't you to have clabbered? oughtn't she to have clabbered? oughtn't we to have clabbered? oughtn't you to have clabbered? oughtn't they to have clabbered?	oughtn't I to have been clabbering? oughtn't you to have been clabbering? oughtn't she to have been clabbering? oughtn't we to have been clabbering? oughtn't you to have been clabbering? oughtn't they to have been clabbering?