English verb conjugation
OUGHT TO DUB

Regular verb: dub - dubbed - dubbed

Affirmation

Simple form	V-ing form
I ought to dub you ought to dub he ought to dub we ought to dub you ought to dub they ought to dub	I ought to be dubbing you ought to be dubbing he ought to be dubbing we ought to be dubbing you ought to be dubbing they ought to be dubbing
Perfect	V-ing perfect
I ought to have dubbed you ought to have dubbed he ought to have dubbed we ought to have dubbed you ought to have dubbed they ought to have dubbed	I ought to have been dubbing you ought to have been dubbing he ought to have been dubbing we ought to have been dubbing you ought to have been dubbing they ought to have been dubbing

Negation

Simple form	V-ing form
I oughtn't to dub you oughtn't to dub he oughtn't to dub we oughtn't to dub you oughtn't to dub they oughtn't to dub	I oughtn't to be dubbing you oughtn't to be dubbing he oughtn't to be dubbing we oughtn't to be dubbing you oughtn't to be dubbing they oughtn't to be dubbing
Perfect	V-ing perfect
I oughtn't to have dubbed you oughtn't to have dubbed he oughtn't to have dubbed we oughtn't to have dubbed you oughtn't to have dubbed they oughtn't to have dubbed	I oughtn't to have been dubbing you oughtn't to have been dubbing he oughtn't to have been dubbing we oughtn't to have been dubbing you oughtn't to have been dubbing they oughtn't to have been dubbing

Interrogative form

Simple form	V-ing form
ought to I dub? ought to you dub? ought to he dub? ought to we dub? ought to you dub? ought to they dub?	ought to I be dubbing? ought to you be dubbing? ought to he be dubbing? ought to we be dubbing? ought to you be dubbing? ought to they be dubbing?
Perfect	V-ing perfect
ought to I have dubbed? ought to you have dubbed? ought to he have dubbed? ought to we have dubbed? ought to you have dubbed? ought to they have dubbed?	ought to I have been dubbing? ought to you have been dubbing? ought to he have been dubbing? ought to we have been dubbing? ought to you have been dubbing? ought to they have been dubbing?

Interro-negative form

Simple form	V-ing form
oughtn't I to dub? oughtn't you to dub? oughtn't he to dub? oughtn't we to dub? oughtn't you to dub? oughtn't they to dub?	oughtn't I to be dubbing? oughtn't you to be dubbing? oughtn't he to be dubbing? oughtn't we to be dubbing? oughtn't you to be dubbing? oughtn't they to be dubbing?
Perfect	V-ing perfect
oughtn't I to have dubbed? oughtn't you to have dubbed? oughtn't he to have dubbed? oughtn't we to have dubbed? oughtn't you to have dubbed? oughtn't they to have dubbed?	oughtn't I to have been dubbing? oughtn't you to have been dubbing? oughtn't he to have been dubbing? oughtn't we to have been dubbing? oughtn't you to have been dubbing? oughtn't they to have been dubbing?