ought to disillusion
Regular verb: disillusion - disillusioned- disillusioned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to disillusion
you ought to disillusion
he ought to disillusion
we ought to disillusion
you ought to disillusion
they ought to disillusion 	I ought to be disillusioning
you ought to be disillusioning
he ought to be disillusioning
we ought to be disillusioning
you ought to be disillusioning
they ought to be disillusioning	I ought to have disillusioned
you ought to have disillusioned
he ought to have disillusioned
we ought to have disillusioned
you ought to have disillusioned
they ought to have disillusioned	I ought to have been disillusioning
you ought to have been disillusioning
he ought to have been disillusioning
we ought to have been disillusioning
you ought to have been disillusioning
they ought to have been disillusioning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to disillusion
you oughtn't to disillusion
he oughtn't to disillusion
we oughtn't to disillusion
you oughtn't to disillusion
they oughtn't to disillusion 	I oughtn't to be disillusioning
you oughtn't to be disillusioning
he oughtn't to be disillusioning
we oughtn't to be disillusioning
you oughtn't to be disillusioning
they oughtn't to be disillusioning	I oughtn't to have disillusioned
you oughtn't to have disillusioned
he oughtn't to have disillusioned
we oughtn't to have disillusioned
you oughtn't to have disillusioned
they oughtn't to have disillusioned	I oughtn't to have been disillusioning
you oughtn't to have been disillusioning
he oughtn't to have been disillusioning
we oughtn't to have been disillusioning
you oughtn't to have been disillusioning
they oughtn't to have been disillusioning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I disillusion?
ought to you disillusion?
ought to he disillusion?
ought to we disillusion?
ought to you disillusion?
ought to they disillusion? 	ought to I be disillusioning?
ought to you be disillusioning?
ought to he be disillusioning?
ought to we be disillusioning?
ought to you be disillusioning?
ought to they be disillusioning? 	ought to I have disillusioned?
ought to you have disillusioned?
ought to he have disillusioned?
ought to we have disillusioned?
ought to you have disillusioned?
ought to they have disillusioned? 	ought to I have been disillusioning?
ought to you have been disillusioning?
ought to he have been disillusioning?
ought to we have been disillusioning?
ought to you have been disillusioning?
ought to they have been disillusioning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to disillusion?
oughtn't you to disillusion?
oughtn't he to disillusion?
oughtn't we to disillusion?
oughtn't you to disillusion?
oughtn't they to disillusion? 	oughtn't I to be disillusioning?
oughtn't you to be disillusioning?
oughtn't he to be disillusioning?
oughtn't we to be disillusioning?
oughtn't you to be disillusioning?
oughtn't they to be disillusioning? 	oughtn't I to have disillusioned?
oughtn't you to have disillusioned?
oughtn't he to have disillusioned?
oughtn't we to have disillusioned?
oughtn't you to have disillusioned?
oughtn't they to have disillusioned? 	oughtn't I to have been disillusioning?
oughtn't you to have been disillusioning?
oughtn't he to have been disillusioning?
oughtn't we to have been disillusioning?
oughtn't you to have been disillusioning?
oughtn't they to have been disillusioning?