English verb conjugation
OUGHT TO EXTERMINATE

Regular verb: exterminate - exterminated - exterminated

Affirmation

Simple form	V-ing form
I ought to exterminate you ought to exterminate she ought to exterminate we ought to exterminate you ought to exterminate they ought to exterminate	I ought to be exterminating you ought to be exterminating she ought to be exterminating we ought to be exterminating you ought to be exterminating they ought to be exterminating
Perfect	V-ing perfect
I ought to have exterminated you ought to have exterminated she ought to have exterminated we ought to have exterminated you ought to have exterminated they ought to have exterminated	I ought to have been exterminating you ought to have been exterminating she ought to have been exterminating we ought to have been exterminating you ought to have been exterminating they ought to have been exterminating

Negation

Simple form	V-ing form
I oughtn't to exterminate you oughtn't to exterminate she oughtn't to exterminate we oughtn't to exterminate you oughtn't to exterminate they oughtn't to exterminate	I oughtn't to be exterminating you oughtn't to be exterminating she oughtn't to be exterminating we oughtn't to be exterminating you oughtn't to be exterminating they oughtn't to be exterminating
Perfect	V-ing perfect
I oughtn't to have exterminated you oughtn't to have exterminated she oughtn't to have exterminated we oughtn't to have exterminated you oughtn't to have exterminated they oughtn't to have exterminated	I oughtn't to have been exterminating you oughtn't to have been exterminating she oughtn't to have been exterminating we oughtn't to have been exterminating you oughtn't to have been exterminating they oughtn't to have been exterminating

Interrogative form

Simple form	V-ing form
ought to I exterminate? ought to you exterminate? ought to she exterminate? ought to we exterminate? ought to you exterminate? ought to they exterminate?	ought to I be exterminating? ought to you be exterminating? ought to she be exterminating? ought to we be exterminating? ought to you be exterminating? ought to they be exterminating?
Perfect	V-ing perfect
ought to I have exterminated? ought to you have exterminated? ought to she have exterminated? ought to we have exterminated? ought to you have exterminated? ought to they have exterminated?	ought to I have been exterminating? ought to you have been exterminating? ought to she have been exterminating? ought to we have been exterminating? ought to you have been exterminating? ought to they have been exterminating?

Interro-negative form

Simple form	V-ing form
oughtn't I to exterminate? oughtn't you to exterminate? oughtn't she to exterminate? oughtn't we to exterminate? oughtn't you to exterminate? oughtn't they to exterminate?	oughtn't I to be exterminating? oughtn't you to be exterminating? oughtn't she to be exterminating? oughtn't we to be exterminating? oughtn't you to be exterminating? oughtn't they to be exterminating?
Perfect	V-ing perfect
oughtn't I to have exterminated? oughtn't you to have exterminated? oughtn't she to have exterminated? oughtn't we to have exterminated? oughtn't you to have exterminated? oughtn't they to have exterminated?	oughtn't I to have been exterminating? oughtn't you to have been exterminating? oughtn't she to have been exterminating? oughtn't we to have been exterminating? oughtn't you to have been exterminating? oughtn't they to have been exterminating?