ought to winterkill
Regular verb: winterkill - winterkilled- winterkilled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to winterkill
you ought to winterkill
she 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
she ought to be winterkilling
we ought to be winterkilling
you ought to be winterkilling
they ought to be winterkilling	I ought to have winterkilled
you ought to have winterkilled
she 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
she 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 	Perfect 	V-ing perfect 	
I ought not to winterkill
you ought not to winterkill
she ought not to winterkill
we ought not to winterkill
you ought not to winterkill
they ought not to winterkill 	I ought not to winterkilling
you ought not to winterkilling
she ought not to winterkilling
we ought not to winterkilling
you ought not to winterkilling
they ought not to winterkilling	I ought not to have winterkilled
you ought not to have winterkilled
she ought not to have winterkilled
we ought not to have winterkilled
you ought not to have winterkilled
they ought not to have winterkilled	I ought not to have been winterkilling
you ought not to have been winterkilling
she ought not to have been winterkilling
we ought not to have been winterkilling
you ought not to have been winterkilling
they ought not to have been winterkilling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I winterkill?
ought to you winterkill?
ought to she 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 she be winterkilling?
ought to we be winterkilling?
ought to you be winterkilling?
ought to they be winterkilling? 	ought to I have winterkilled?
ought to you have winterkilled?
ought to she 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 she 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 	Perfect 	V-ing perfect 	
ought I not to winterkill?
ought you not to winterkill?
ought she not to winterkill?
ought we not to winterkill?
ought you not to winterkill?
ought they not to winterkill? 	ought I not to be winterkilling?
ought you not to be winterkilling?
ought she not to be winterkilling?
ought we not to be winterkilling?
ought you not to be winterkilling?
ought they not to be winterkilling? 	ought I not to have winterkilled?
ought you not to have winterkilled?
ought she not to have winterkilled?
ought we not to have winterkilled?
ought you not to have winterkilled?
ought they not to have winterkilled? 	ought I not to have been winterkilling?
ought you not to have been winterkilling?
ought she not to have been winterkilling?
ought we not to have been winterkilling?
ought you not to have been winterkilling?
ought they not to have been winterkilling?