English verb conjugation
OUGHT TO WINTERKILL

Regular verb: winterkill - winterkilled - winterkilled

Affirmation

Simple form	V-ing form
I ought to winterkill you ought to winterkill he ought to winterkill we ought to winterkill you ought to winterkill they ought to winterkill	I ought to be winterkilling you ought to be winterkilling he ought to be winterkilling we ought to be winterkilling you ought to be winterkilling they ought to be winterkilling
Perfect	V-ing perfect
I ought to have winterkilled you ought to have winterkilled he ought to have winterkilled we ought to have winterkilled you ought to have winterkilled they ought to have winterkilled	I ought to have been winterkilling you ought to have been winterkilling he ought to have been winterkilling we ought to have been winterkilling you ought to have been winterkilling they ought to have been winterkilling

Negation

Simple form	V-ing form
I oughtn't to winterkill you oughtn't to winterkill he oughtn't to winterkill we oughtn't to winterkill you oughtn't to winterkill they oughtn't to winterkill	I oughtn't to be winterkilling you oughtn't to be winterkilling he oughtn't to be winterkilling we oughtn't to be winterkilling you oughtn't to be winterkilling they oughtn't to be winterkilling
Perfect	V-ing perfect
I oughtn't to have winterkilled you oughtn't to have winterkilled he oughtn't to have winterkilled we oughtn't to have winterkilled you oughtn't to have winterkilled they oughtn't to have winterkilled	I oughtn't to have been winterkilling you oughtn't to have been winterkilling he oughtn't to have been winterkilling we oughtn't to have been winterkilling you oughtn't to have been winterkilling they oughtn't to have been winterkilling

Interrogative form

Simple form	V-ing form
ought to I winterkill? ought to you winterkill? ought to he winterkill? ought to we winterkill? ought to you winterkill? ought to they winterkill?	ought to I be winterkilling? ought to you be winterkilling? ought to he be winterkilling? ought to we be winterkilling? ought to you be winterkilling? ought to they be winterkilling?
Perfect	V-ing perfect
ought to I have winterkilled? ought to you have winterkilled? ought to he have winterkilled? ought to we have winterkilled? ought to you have winterkilled? ought to they have winterkilled?	ought to I have been winterkilling? ought to you have been winterkilling? ought to he have been winterkilling? ought to we have been winterkilling? ought to you have been winterkilling? ought to they have been winterkilling?

Interro-negative form

Simple form	V-ing form
oughtn't I to winterkill? oughtn't you to winterkill? oughtn't he to winterkill? oughtn't we to winterkill? oughtn't you to winterkill? oughtn't they to winterkill?	oughtn't I to be winterkilling? oughtn't you to be winterkilling? oughtn't he to be winterkilling? oughtn't we to be winterkilling? oughtn't you to be winterkilling? oughtn't they to be winterkilling?
Perfect	V-ing perfect
oughtn't I to have winterkilled? oughtn't you to have winterkilled? oughtn't he to have winterkilled? oughtn't we to have winterkilled? oughtn't you to have winterkilled? oughtn't they to have winterkilled?	oughtn't I to have been winterkilling? oughtn't you to have been winterkilling? oughtn't he to have been winterkilling? oughtn't we to have been winterkilling? oughtn't you to have been winterkilling? oughtn't they to have been winterkilling?