English verb conjugation
OUGHT TO REBUT

Regular verb: rebut - rebuted - rebuted

Affirmation

Simple form	V-ing form
I ought to rebut you ought to rebut he ought to rebut we ought to rebut you ought to rebut they ought to rebut	I ought to be rebuting you ought to be rebuting he ought to be rebuting we ought to be rebuting you ought to be rebuting they ought to be rebuting
Perfect	V-ing perfect
I ought to have rebuted you ought to have rebuted he ought to have rebuted we ought to have rebuted you ought to have rebuted they ought to have rebuted	I ought to have been rebuting you ought to have been rebuting he ought to have been rebuting we ought to have been rebuting you ought to have been rebuting they ought to have been rebuting

Negation

Simple form	V-ing form
I oughtn't to rebut you oughtn't to rebut he oughtn't to rebut we oughtn't to rebut you oughtn't to rebut they oughtn't to rebut	I oughtn't to be rebuting you oughtn't to be rebuting he oughtn't to be rebuting we oughtn't to be rebuting you oughtn't to be rebuting they oughtn't to be rebuting
Perfect	V-ing perfect
I oughtn't to have rebuted you oughtn't to have rebuted he oughtn't to have rebuted we oughtn't to have rebuted you oughtn't to have rebuted they oughtn't to have rebuted	I oughtn't to have been rebuting you oughtn't to have been rebuting he oughtn't to have been rebuting we oughtn't to have been rebuting you oughtn't to have been rebuting they oughtn't to have been rebuting

Interrogative form

Simple form	V-ing form
ought to I rebut? ought to you rebut? ought to he rebut? ought to we rebut? ought to you rebut? ought to they rebut?	ought to I be rebuting? ought to you be rebuting? ought to he be rebuting? ought to we be rebuting? ought to you be rebuting? ought to they be rebuting?
Perfect	V-ing perfect
ought to I have rebuted? ought to you have rebuted? ought to he have rebuted? ought to we have rebuted? ought to you have rebuted? ought to they have rebuted?	ought to I have been rebuting? ought to you have been rebuting? ought to he have been rebuting? ought to we have been rebuting? ought to you have been rebuting? ought to they have been rebuting?

Interro-negative form

Simple form	V-ing form
oughtn't I to rebut? oughtn't you to rebut? oughtn't he to rebut? oughtn't we to rebut? oughtn't you to rebut? oughtn't they to rebut?	oughtn't I to be rebuting? oughtn't you to be rebuting? oughtn't he to be rebuting? oughtn't we to be rebuting? oughtn't you to be rebuting? oughtn't they to be rebuting?
Perfect	V-ing perfect
oughtn't I to have rebuted? oughtn't you to have rebuted? oughtn't he to have rebuted? oughtn't we to have rebuted? oughtn't you to have rebuted? oughtn't they to have rebuted?	oughtn't I to have been rebuting? oughtn't you to have been rebuting? oughtn't he to have been rebuting? oughtn't we to have been rebuting? oughtn't you to have been rebuting? oughtn't they to have been rebuting?