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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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?