ought to disinherit
Regular verb: disinherit - disinherited- disinherited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to disinherit
you ought to disinherit
he ought to disinherit
we ought to disinherit
you ought to disinherit
they ought to disinherit 	I ought to be disinheriting
you ought to be disinheriting
he ought to be disinheriting
we ought to be disinheriting
you ought to be disinheriting
they ought to be disinheriting	I ought to have disinherited
you ought to have disinherited
he ought to have disinherited
we ought to have disinherited
you ought to have disinherited
they ought to have disinherited	I ought to have been disinheriting
you ought to have been disinheriting
he ought to have been disinheriting
we ought to have been disinheriting
you ought to have been disinheriting
they ought to have been disinheriting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to disinherit
you oughtn't to disinherit
he oughtn't to disinherit
we oughtn't to disinherit
you oughtn't to disinherit
they oughtn't to disinherit 	I oughtn't to be disinheriting
you oughtn't to be disinheriting
he oughtn't to be disinheriting
we oughtn't to be disinheriting
you oughtn't to be disinheriting
they oughtn't to be disinheriting	I oughtn't to have disinherited
you oughtn't to have disinherited
he oughtn't to have disinherited
we oughtn't to have disinherited
you oughtn't to have disinherited
they oughtn't to have disinherited	I oughtn't to have been disinheriting
you oughtn't to have been disinheriting
he oughtn't to have been disinheriting
we oughtn't to have been disinheriting
you oughtn't to have been disinheriting
they oughtn't to have been disinheriting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I disinherit?
ought to you disinherit?
ought to he disinherit?
ought to we disinherit?
ought to you disinherit?
ought to they disinherit? 	ought to I be disinheriting?
ought to you be disinheriting?
ought to he be disinheriting?
ought to we be disinheriting?
ought to you be disinheriting?
ought to they be disinheriting? 	ought to I have disinherited?
ought to you have disinherited?
ought to he have disinherited?
ought to we have disinherited?
ought to you have disinherited?
ought to they have disinherited? 	ought to I have been disinheriting?
ought to you have been disinheriting?
ought to he have been disinheriting?
ought to we have been disinheriting?
ought to you have been disinheriting?
ought to they have been disinheriting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to disinherit?
oughtn't you to disinherit?
oughtn't he to disinherit?
oughtn't we to disinherit?
oughtn't you to disinherit?
oughtn't they to disinherit? 	oughtn't I to be disinheriting?
oughtn't you to be disinheriting?
oughtn't he to be disinheriting?
oughtn't we to be disinheriting?
oughtn't you to be disinheriting?
oughtn't they to be disinheriting? 	oughtn't I to have disinherited?
oughtn't you to have disinherited?
oughtn't he to have disinherited?
oughtn't we to have disinherited?
oughtn't you to have disinherited?
oughtn't they to have disinherited? 	oughtn't I to have been disinheriting?
oughtn't you to have been disinheriting?
oughtn't he to have been disinheriting?
oughtn't we to have been disinheriting?
oughtn't you to have been disinheriting?
oughtn't they to have been disinheriting?