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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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?