English verb conjugation
OUGHT TO CRAVE

Regular verb: crave - craved - craved

Affirmation

Simple form	V-ing form
I ought to crave you ought to crave he ought to crave we ought to crave you ought to crave they ought to crave	I ought to be craving you ought to be craving he ought to be craving we ought to be craving you ought to be craving they ought to be craving
Perfect	V-ing perfect
I ought to have craved you ought to have craved he ought to have craved we ought to have craved you ought to have craved they ought to have craved	I ought to have been craving you ought to have been craving he ought to have been craving we ought to have been craving you ought to have been craving they ought to have been craving

Negation

Simple form	V-ing form
I oughtn't to crave you oughtn't to crave he oughtn't to crave we oughtn't to crave you oughtn't to crave they oughtn't to crave	I oughtn't to be craving you oughtn't to be craving he oughtn't to be craving we oughtn't to be craving you oughtn't to be craving they oughtn't to be craving
Perfect	V-ing perfect
I oughtn't to have craved you oughtn't to have craved he oughtn't to have craved we oughtn't to have craved you oughtn't to have craved they oughtn't to have craved	I oughtn't to have been craving you oughtn't to have been craving he oughtn't to have been craving we oughtn't to have been craving you oughtn't to have been craving they oughtn't to have been craving

Interrogative form

Simple form	V-ing form
ought to I crave? ought to you crave? ought to he crave? ought to we crave? ought to you crave? ought to they crave?	ought to I be craving? ought to you be craving? ought to he be craving? ought to we be craving? ought to you be craving? ought to they be craving?
Perfect	V-ing perfect
ought to I have craved? ought to you have craved? ought to he have craved? ought to we have craved? ought to you have craved? ought to they have craved?	ought to I have been craving? ought to you have been craving? ought to he have been craving? ought to we have been craving? ought to you have been craving? ought to they have been craving?

Interro-negative form

Simple form	V-ing form
oughtn't I to crave? oughtn't you to crave? oughtn't he to crave? oughtn't we to crave? oughtn't you to crave? oughtn't they to crave?	oughtn't I to be craving? oughtn't you to be craving? oughtn't he to be craving? oughtn't we to be craving? oughtn't you to be craving? oughtn't they to be craving?
Perfect	V-ing perfect
oughtn't I to have craved? oughtn't you to have craved? oughtn't he to have craved? oughtn't we to have craved? oughtn't you to have craved? oughtn't they to have craved?	oughtn't I to have been craving? oughtn't you to have been craving? oughtn't he to have been craving? oughtn't we to have been craving? oughtn't you to have been craving? oughtn't they to have been craving?