English verb conjugation
OUGHT TO REPURIFY

Regular verb: repurify - repurified - repurified

Affirmation

Simple form	V-ing form
I ought to repurify you ought to repurify he ought to repurify we ought to repurify you ought to repurify they ought to repurify	I ought to be repurifying you ought to be repurifying he ought to be repurifying we ought to be repurifying you ought to be repurifying they ought to be repurifying
Perfect	V-ing perfect
I ought to have repurified you ought to have repurified he ought to have repurified we ought to have repurified you ought to have repurified they ought to have repurified	I ought to have been repurifying you ought to have been repurifying he ought to have been repurifying we ought to have been repurifying you ought to have been repurifying they ought to have been repurifying

Negation

Simple form	V-ing form
I oughtn't to repurify you oughtn't to repurify he oughtn't to repurify we oughtn't to repurify you oughtn't to repurify they oughtn't to repurify	I oughtn't to be repurifying you oughtn't to be repurifying he oughtn't to be repurifying we oughtn't to be repurifying you oughtn't to be repurifying they oughtn't to be repurifying
Perfect	V-ing perfect
I oughtn't to have repurified you oughtn't to have repurified he oughtn't to have repurified we oughtn't to have repurified you oughtn't to have repurified they oughtn't to have repurified	I oughtn't to have been repurifying you oughtn't to have been repurifying he oughtn't to have been repurifying we oughtn't to have been repurifying you oughtn't to have been repurifying they oughtn't to have been repurifying

Interrogative form

Simple form	V-ing form
ought to I repurify? ought to you repurify? ought to he repurify? ought to we repurify? ought to you repurify? ought to they repurify?	ought to I be repurifying? ought to you be repurifying? ought to he be repurifying? ought to we be repurifying? ought to you be repurifying? ought to they be repurifying?
Perfect	V-ing perfect
ought to I have repurified? ought to you have repurified? ought to he have repurified? ought to we have repurified? ought to you have repurified? ought to they have repurified?	ought to I have been repurifying? ought to you have been repurifying? ought to he have been repurifying? ought to we have been repurifying? ought to you have been repurifying? ought to they have been repurifying?

Interro-negative form

Simple form	V-ing form
oughtn't I to repurify? oughtn't you to repurify? oughtn't he to repurify? oughtn't we to repurify? oughtn't you to repurify? oughtn't they to repurify?	oughtn't I to be repurifying? oughtn't you to be repurifying? oughtn't he to be repurifying? oughtn't we to be repurifying? oughtn't you to be repurifying? oughtn't they to be repurifying?
Perfect	V-ing perfect
oughtn't I to have repurified? oughtn't you to have repurified? oughtn't he to have repurified? oughtn't we to have repurified? oughtn't you to have repurified? oughtn't they to have repurified?	oughtn't I to have been repurifying? oughtn't you to have been repurifying? oughtn't he to have been repurifying? oughtn't we to have been repurifying? oughtn't you to have been repurifying? oughtn't they to have been repurifying?