English verb conjugation
OUGHT TO INCREASE

Regular verb: increase - increased - increased

Affirmation

Simple form	V-ing form
I ought to increase you ought to increase she ought to increase we ought to increase you ought to increase they ought to increase	I ought to be increasing you ought to be increasing she ought to be increasing we ought to be increasing you ought to be increasing they ought to be increasing
Perfect	V-ing perfect
I ought to have increased you ought to have increased she ought to have increased we ought to have increased you ought to have increased they ought to have increased	I ought to have been increasing you ought to have been increasing she ought to have been increasing we ought to have been increasing you ought to have been increasing they ought to have been increasing

Negation

Simple form	V-ing form
I oughtn't to increase you oughtn't to increase she oughtn't to increase we oughtn't to increase you oughtn't to increase they oughtn't to increase	I oughtn't to be increasing you oughtn't to be increasing she oughtn't to be increasing we oughtn't to be increasing you oughtn't to be increasing they oughtn't to be increasing
Perfect	V-ing perfect
I oughtn't to have increased you oughtn't to have increased she oughtn't to have increased we oughtn't to have increased you oughtn't to have increased they oughtn't to have increased	I oughtn't to have been increasing you oughtn't to have been increasing she oughtn't to have been increasing we oughtn't to have been increasing you oughtn't to have been increasing they oughtn't to have been increasing

Interrogative form

Simple form	V-ing form
ought to I increase? ought to you increase? ought to she increase? ought to we increase? ought to you increase? ought to they increase?	ought to I be increasing? ought to you be increasing? ought to she be increasing? ought to we be increasing? ought to you be increasing? ought to they be increasing?
Perfect	V-ing perfect
ought to I have increased? ought to you have increased? ought to she have increased? ought to we have increased? ought to you have increased? ought to they have increased?	ought to I have been increasing? ought to you have been increasing? ought to she have been increasing? ought to we have been increasing? ought to you have been increasing? ought to they have been increasing?

Interro-negative form

Simple form	V-ing form
oughtn't I to increase? oughtn't you to increase? oughtn't she to increase? oughtn't we to increase? oughtn't you to increase? oughtn't they to increase?	oughtn't I to be increasing? oughtn't you to be increasing? oughtn't she to be increasing? oughtn't we to be increasing? oughtn't you to be increasing? oughtn't they to be increasing?
Perfect	V-ing perfect
oughtn't I to have increased? oughtn't you to have increased? oughtn't she to have increased? oughtn't we to have increased? oughtn't you to have increased? oughtn't they to have increased?	oughtn't I to have been increasing? oughtn't you to have been increasing? oughtn't she to have been increasing? oughtn't we to have been increasing? oughtn't you to have been increasing? oughtn't they to have been increasing?