English verb conjugation
OUGHT TO STIMULATE

Regular verb: stimulate - stimulated - stimulated

Affirmation

Simple form	V-ing form
I ought to stimulate you ought to stimulate she ought to stimulate we ought to stimulate you ought to stimulate they ought to stimulate	I ought to be stimulating you ought to be stimulating she ought to be stimulating we ought to be stimulating you ought to be stimulating they ought to be stimulating
Perfect	V-ing perfect
I ought to have stimulated you ought to have stimulated she ought to have stimulated we ought to have stimulated you ought to have stimulated they ought to have stimulated	I ought to have been stimulating you ought to have been stimulating she ought to have been stimulating we ought to have been stimulating you ought to have been stimulating they ought to have been stimulating

Negation

Simple form	V-ing form
I oughtn't to stimulate you oughtn't to stimulate she oughtn't to stimulate we oughtn't to stimulate you oughtn't to stimulate they oughtn't to stimulate	I oughtn't to be stimulating you oughtn't to be stimulating she oughtn't to be stimulating we oughtn't to be stimulating you oughtn't to be stimulating they oughtn't to be stimulating
Perfect	V-ing perfect
I oughtn't to have stimulated you oughtn't to have stimulated she oughtn't to have stimulated we oughtn't to have stimulated you oughtn't to have stimulated they oughtn't to have stimulated	I oughtn't to have been stimulating you oughtn't to have been stimulating she oughtn't to have been stimulating we oughtn't to have been stimulating you oughtn't to have been stimulating they oughtn't to have been stimulating

Interrogative form

Simple form	V-ing form
ought to I stimulate? ought to you stimulate? ought to she stimulate? ought to we stimulate? ought to you stimulate? ought to they stimulate?	ought to I be stimulating? ought to you be stimulating? ought to she be stimulating? ought to we be stimulating? ought to you be stimulating? ought to they be stimulating?
Perfect	V-ing perfect
ought to I have stimulated? ought to you have stimulated? ought to she have stimulated? ought to we have stimulated? ought to you have stimulated? ought to they have stimulated?	ought to I have been stimulating? ought to you have been stimulating? ought to she have been stimulating? ought to we have been stimulating? ought to you have been stimulating? ought to they have been stimulating?

Interro-negative form

Simple form	V-ing form
oughtn't I to stimulate? oughtn't you to stimulate? oughtn't she to stimulate? oughtn't we to stimulate? oughtn't you to stimulate? oughtn't they to stimulate?	oughtn't I to be stimulating? oughtn't you to be stimulating? oughtn't she to be stimulating? oughtn't we to be stimulating? oughtn't you to be stimulating? oughtn't they to be stimulating?
Perfect	V-ing perfect
oughtn't I to have stimulated? oughtn't you to have stimulated? oughtn't she to have stimulated? oughtn't we to have stimulated? oughtn't you to have stimulated? oughtn't they to have stimulated?	oughtn't I to have been stimulating? oughtn't you to have been stimulating? oughtn't she to have been stimulating? oughtn't we to have been stimulating? oughtn't you to have been stimulating? oughtn't they to have been stimulating?