English verb conjugation
OUGHT TO CLASP

Regular verb: clasp - clasped - clasped

Affirmation

Simple form	V-ing form
I ought to clasp you ought to clasp he ought to clasp we ought to clasp you ought to clasp they ought to clasp	I ought to be clasping you ought to be clasping he ought to be clasping we ought to be clasping you ought to be clasping they ought to be clasping
Perfect	V-ing perfect
I ought to have clasped you ought to have clasped he ought to have clasped we ought to have clasped you ought to have clasped they ought to have clasped	I ought to have been clasping you ought to have been clasping he ought to have been clasping we ought to have been clasping you ought to have been clasping they ought to have been clasping

Negation

Simple form	V-ing form
I oughtn't to clasp you oughtn't to clasp he oughtn't to clasp we oughtn't to clasp you oughtn't to clasp they oughtn't to clasp	I oughtn't to be clasping you oughtn't to be clasping he oughtn't to be clasping we oughtn't to be clasping you oughtn't to be clasping they oughtn't to be clasping
Perfect	V-ing perfect
I oughtn't to have clasped you oughtn't to have clasped he oughtn't to have clasped we oughtn't to have clasped you oughtn't to have clasped they oughtn't to have clasped	I oughtn't to have been clasping you oughtn't to have been clasping he oughtn't to have been clasping we oughtn't to have been clasping you oughtn't to have been clasping they oughtn't to have been clasping

Interrogative form

Simple form	V-ing form
ought to I clasp? ought to you clasp? ought to he clasp? ought to we clasp? ought to you clasp? ought to they clasp?	ought to I be clasping? ought to you be clasping? ought to he be clasping? ought to we be clasping? ought to you be clasping? ought to they be clasping?
Perfect	V-ing perfect
ought to I have clasped? ought to you have clasped? ought to he have clasped? ought to we have clasped? ought to you have clasped? ought to they have clasped?	ought to I have been clasping? ought to you have been clasping? ought to he have been clasping? ought to we have been clasping? ought to you have been clasping? ought to they have been clasping?

Interro-negative form

Simple form	V-ing form
oughtn't I to clasp? oughtn't you to clasp? oughtn't he to clasp? oughtn't we to clasp? oughtn't you to clasp? oughtn't they to clasp?	oughtn't I to be clasping? oughtn't you to be clasping? oughtn't he to be clasping? oughtn't we to be clasping? oughtn't you to be clasping? oughtn't they to be clasping?
Perfect	V-ing perfect
oughtn't I to have clasped? oughtn't you to have clasped? oughtn't he to have clasped? oughtn't we to have clasped? oughtn't you to have clasped? oughtn't they to have clasped?	oughtn't I to have been clasping? oughtn't you to have been clasping? oughtn't he to have been clasping? oughtn't we to have been clasping? oughtn't you to have been clasping? oughtn't they to have been clasping?