English verb conjugation
OUGHT TO SHACKLE

Regular verb: shackle - shackled - shackled

Affirmation

Simple form	V-ing form
I ought to shackle you ought to shackle he ought to shackle we ought to shackle you ought to shackle they ought to shackle	I ought to be shackling you ought to be shackling he ought to be shackling we ought to be shackling you ought to be shackling they ought to be shackling
Perfect	V-ing perfect
I ought to have shackled you ought to have shackled he ought to have shackled we ought to have shackled you ought to have shackled they ought to have shackled	I ought to have been shackling you ought to have been shackling he ought to have been shackling we ought to have been shackling you ought to have been shackling they ought to have been shackling

Negation

Simple form	V-ing form
I oughtn't to shackle you oughtn't to shackle he oughtn't to shackle we oughtn't to shackle you oughtn't to shackle they oughtn't to shackle	I oughtn't to be shackling you oughtn't to be shackling he oughtn't to be shackling we oughtn't to be shackling you oughtn't to be shackling they oughtn't to be shackling
Perfect	V-ing perfect
I oughtn't to have shackled you oughtn't to have shackled he oughtn't to have shackled we oughtn't to have shackled you oughtn't to have shackled they oughtn't to have shackled	I oughtn't to have been shackling you oughtn't to have been shackling he oughtn't to have been shackling we oughtn't to have been shackling you oughtn't to have been shackling they oughtn't to have been shackling

Interrogative form

Simple form	V-ing form
ought to I shackle? ought to you shackle? ought to he shackle? ought to we shackle? ought to you shackle? ought to they shackle?	ought to I be shackling? ought to you be shackling? ought to he be shackling? ought to we be shackling? ought to you be shackling? ought to they be shackling?
Perfect	V-ing perfect
ought to I have shackled? ought to you have shackled? ought to he have shackled? ought to we have shackled? ought to you have shackled? ought to they have shackled?	ought to I have been shackling? ought to you have been shackling? ought to he have been shackling? ought to we have been shackling? ought to you have been shackling? ought to they have been shackling?

Interro-negative form

Simple form	V-ing form
oughtn't I to shackle? oughtn't you to shackle? oughtn't he to shackle? oughtn't we to shackle? oughtn't you to shackle? oughtn't they to shackle?	oughtn't I to be shackling? oughtn't you to be shackling? oughtn't he to be shackling? oughtn't we to be shackling? oughtn't you to be shackling? oughtn't they to be shackling?
Perfect	V-ing perfect
oughtn't I to have shackled? oughtn't you to have shackled? oughtn't he to have shackled? oughtn't we to have shackled? oughtn't you to have shackled? oughtn't they to have shackled?	oughtn't I to have been shackling? oughtn't you to have been shackling? oughtn't he to have been shackling? oughtn't we to have been shackling? oughtn't you to have been shackling? oughtn't they to have been shackling?