English verb conjugation
OUGHT TO HAVEN

Regular verb: haven - havened - havened

Affirmation

Simple form	V-ing form
I ought to haven you ought to haven he ought to haven we ought to haven you ought to haven they ought to haven	I ought to be havening you ought to be havening he ought to be havening we ought to be havening you ought to be havening they ought to be havening
Perfect	V-ing perfect
I ought to have havened you ought to have havened he ought to have havened we ought to have havened you ought to have havened they ought to have havened	I ought to have been havening you ought to have been havening he ought to have been havening we ought to have been havening you ought to have been havening they ought to have been havening

Negation

Simple form	V-ing form
I oughtn't to haven you oughtn't to haven he oughtn't to haven we oughtn't to haven you oughtn't to haven they oughtn't to haven	I oughtn't to be havening you oughtn't to be havening he oughtn't to be havening we oughtn't to be havening you oughtn't to be havening they oughtn't to be havening
Perfect	V-ing perfect
I oughtn't to have havened you oughtn't to have havened he oughtn't to have havened we oughtn't to have havened you oughtn't to have havened they oughtn't to have havened	I oughtn't to have been havening you oughtn't to have been havening he oughtn't to have been havening we oughtn't to have been havening you oughtn't to have been havening they oughtn't to have been havening

Interrogative form

Simple form	V-ing form
ought to I haven? ought to you haven? ought to he haven? ought to we haven? ought to you haven? ought to they haven?	ought to I be havening? ought to you be havening? ought to he be havening? ought to we be havening? ought to you be havening? ought to they be havening?
Perfect	V-ing perfect
ought to I have havened? ought to you have havened? ought to he have havened? ought to we have havened? ought to you have havened? ought to they have havened?	ought to I have been havening? ought to you have been havening? ought to he have been havening? ought to we have been havening? ought to you have been havening? ought to they have been havening?

Interro-negative form

Simple form	V-ing form
oughtn't I to haven? oughtn't you to haven? oughtn't he to haven? oughtn't we to haven? oughtn't you to haven? oughtn't they to haven?	oughtn't I to be havening? oughtn't you to be havening? oughtn't he to be havening? oughtn't we to be havening? oughtn't you to be havening? oughtn't they to be havening?
Perfect	V-ing perfect
oughtn't I to have havened? oughtn't you to have havened? oughtn't he to have havened? oughtn't we to have havened? oughtn't you to have havened? oughtn't they to have havened?	oughtn't I to have been havening? oughtn't you to have been havening? oughtn't he to have been havening? oughtn't we to have been havening? oughtn't you to have been havening? oughtn't they to have been havening?