I ought to list you ought to list she ought to list we ought to list you ought to list they ought to list
V-ing form
I ought to be listing you ought to be listing she ought to be listing we ought to be listing you ought to be listing they ought to be listing
Perfect
I ought to have listed you ought to have listed she ought to have listed we ought to have listed you ought to have listed they ought to have listed
V-ing perfect
I ought to have been listing you ought to have been listing she ought to have been listing we ought to have been listing you ought to have been listing they ought to have been listing
Negation
Simple form
I ought not to list you ought not to list she ought not to list we ought not to list you ought not to list they ought not to list
V-ing form
I ought not to listing you ought not to listing she ought not to listing we ought not to listing you ought not to listing they ought not to listing
Perfect
I ought not to have listed you ought not to have listed she ought not to have listed we ought not to have listed you ought not to have listed they ought not to have listed
V-ing perfect
I ought not to have been listing you ought not to have been listing she ought not to have been listing we ought not to have been listing you ought not to have been listing they ought not to have been listing
Interrogative form
Simple form
ought to I list? ought to you list? ought to she list? ought to we list? ought to you list? ought to they list?
V-ing form
ought to I be listing? ought to you be listing? ought to she be listing? ought to we be listing? ought to you be listing? ought to they be listing?
Perfect
ought to I have listed? ought to you have listed? ought to she have listed? ought to we have listed? ought to you have listed? ought to they have listed?
V-ing perfect
ought to I have been listing? ought to you have been listing? ought to she have been listing? ought to we have been listing? ought to you have been listing? ought to they have been listing?
Interro-negative form
Simple form
ought I not to list? ought you not to list? ought she not to list? ought we not to list? ought you not to list? ought they not to list?
V-ing form
ought I not to be listing? ought you not to be listing? ought she not to be listing? ought we not to be listing? ought you not to be listing? ought they not to be listing?
Perfect
ought I not to have listed? ought you not to have listed? ought she not to have listed? ought we not to have listed? ought you not to have listed? ought they not to have listed?
V-ing perfect
ought I not to have been listing? ought you not to have been listing? ought she not to have been listing? ought we not to have been listing? ought you not to have been listing? ought they not to have been listing?